3D Printing Info

Printer comparison

Bambu Lab P1S vs Creality K2 SE

Compare hardware, build volume, printing specifications, dated prices and sources.

Bambu Lab P1S guideCreality K2 SE guide

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Bambu Lab P1S vs Creality K2 SE — documented properties and sources
PropertyBambu Lab P1SCOREXYCreality K2 SECOREXY
Identity
BrandBambu LabCreality
ClassCOREXYCOREXY
Identity & Market
Manufacturer & exact marketed model name (verify the exact product identity first)Bambu Lab P1S. Store title: "Bambu Lab P1S 3D Printer"[1]Creality K2 SE; marketed "K2 SE Open-frame Multicolor 3D Printer"; sold as bare printer and as "K2 SE Combo" (with 1x CFS). Internal ID Creality_K2_SE[2]
Release date (announcement and actual shipping)Not documentedAnnounced/first shown: IFA Berlin, Sept 2025 (month inferred from IFA's fixed early-September calendar — All3DP says only "the IFA Berlin consumer technology show last year"). Shipping to customers by late Dec 2025[3]
Launch MSRP (USD)Not documentedNot published[4]
Street price (USD; dated snapshot per entry)From $369.00 (base P1S) on the Bambu Lab US store, Aug 2026, against a stated typical price of $399.00; with the P1S AMS 2 Pro Combo variant selected the same page shows $539.00 against a typical $579.00[5][1]Creality store: $279 base / $499 top option (two JSON-LD offers, SKUs 1002110184 and 1002110173). Creality's K2-series collection page renders the tile as "K2 SE 3D Printer — From 279.00", so $279 is the bare printer and $499 the Combo. Amazon US: $248.99 (17% off ≈$299 list). Tom's Hardware: "under $250" (-17%). Notebookcheck (EU): EUR 669.99 list / EUR 479 deal — *paid advertorial, see note*[6]
Variants & sibling models — and how to tell them apart (spec-contamination risk)Enclosed version of the P1P and mechanically the same motion platform. Three SKUs on one product page: P1S, P1S AMS Combo and P1S AMS 2 Pro Combo (the AMS 2 Pro adds active filament drying). Sibling figures that get mixed up: net weight 12.95 kg (P1S) vs 9.65 kg (P1P); depth 389 mm vs 386 mm; ABS/ASA Ideal (P1S) vs Capable (P1P). Also distinct from the 2026 P2S, which is a different machine (600 mm/s, 110 C bed, 5-inch touchscreen, 14.9 kg)[1][7]K2 SE 220x215x245 (open frame, no aux fan, no filtration, nozzle_volume 178, creality_flush_time 135) - K2 SE 4C 220x215x245 but 355x355x715 mm / 11.64 kg / 4 integrated slots - K1 SE 220x220x250 (nozzle_volume 200, flush 119; also a K1 SE_CFS-C variant) - K1C 220x220x250 (aux fan, brass nozzle, 600 mm/s) - K2 260x260x260 (aux fan 1, air filtration 1, nozzle_volume 183, flush 86) - K2 Pro 300x300x300 (heated chamber, bed 110 C) - K2 Plus 350x350x350 (heated chamber, max_accel 30000)[8]
Market position: superseded? successor announced?Still sold in Aug 2026, but Bambu now markets the P2S as "The Classic Evolves" above it in the same enclosed-CoreXY slot[5][9]Cheapest member of the K2 family ($279 base, vs K2 $399 / K2 Pro $599 / K2 Plus $999 / K2 Plus Combo $1,199 on Creality's own K2-series collection page, 2026-08-19); entry-level open-frame multicolor. No successor or discontinuation announced, but it is no longer the newest K2-family listing: Creality now also lists a "K2 SE 4C" (finding 5)[10]
Physical & Frame
Build volume X×Y×Z (mm) — advertised vs actually usable256 x 256 x 256 mm advertised. Bambu's own footnote sets the default printable height in Bambu Studio to 250 mm to prevent heatbed collisions, and notes the collapsible filament-cutter stopper occupies part of the print area when popped out[1]220 x 215 x 245 mm advertised. Vendor profile: printable_area = 0x0,220x0,220x215,0x215, printable_height = 245[11]
Machine footprint (mm) & clearance needed (cable/spool overhang)389 x 389 x 458 mm; package 485 x 480 x 530 mm[1]Manual: 355 x 355 x 482 mm. Creality support page: "Printer Dimension 355*355*482 mm". Store spec table: "Printer Dimensions 834 x 355 x 482 mm" *and* "Combo Dimensions 834 x 355 x 482 mm"[12]
Net weight (kg)12.95 kg net, 17.60 kg gross; the AMS Combo ships at 21.60 kg gross and the AMS 2 Pro Combo at 21 kg gross[1]10.58 kg[13]
Frame construction & materialSteel chassis (shared with the P1P) inside plastic and glass panels[1]"frame parts die-cast from aerospace aluminum alloy... also corner gussets and crossbeams to reinforce the frame"[14]
Enclosure: open / enclosed; panel material; door/lidFully enclosed - plastic and glass panels with a glass front door and lid, plus an activated-carbon air filter. No active chamber heater; the chamber temperature regulator fan is closed-loop controlled[1]Open frame — no walls, no door, no lid[15]
Passive chamber temperature reached (if enclosed; measured values preferred)Not documentedNot applicable — open frame, no chamber. Vendor profile support_chamber_temp_control = 0[16]
Kinematics & Motion Hardware
Kinematics (bedslinger i3 / CoreXY / other)CoreXY driven by two stepper motors, each with an independent belt to the printhead; the P1P and P1S share the same motion system[17]CoreXY (moving gantry, Z-moving bed)[18]
X-axis guide type (rods / linear rails / V-wheels; size)Not documentedSmooth/optical shafts, 2 off ("X-axis optical shaft 1", "X-axis optical shaft 2"). Diameter[19]
Y-axis guide typeNot documentedSmooth/optical shafts, 2 off ("Y-axis optical shaft 1", "Y-axis optical shaft 2"). Diameter[20]
Z-axis: leadscrew count & type, sync mechanism, anti-backlashThree leadscrews belt-driven from a single stepper motor, whole bed moving in Z; manual tramming by three knobs under the bed, no motorised Z-tilt[17]Manual's lubrication diagram labels 3 lead screws ("Lead screw 1/2/3") and 3 Z optical shafts ("Z-axis optical shaft 1/2/3"). Motor count and sync mechanism[20]
Belts (type, width, e.g. Gates?)Rear adjustable belt tensioners with a Belt Tension Monitor[17]Not published[21]
Stepper motors (frame size, step angle, brand if known)Not documentedExtruder: SKU 4004100088 K2 SE Extruder Stepper Motor_36-20_E Axis. X/Y/Z: store lists only "XYE Motor: Step motors"[22]
Stepper drivers (exact model e.g. TMC2209; UART/SPI; sensorless homing?)Not documentedNot published[23]
Microstepping / interpolation settings (firmware evidence)Not documentedNot published[24]
Speed & Acceleration
Max print speed (claimed, mm/s)500 mm/s max toolhead speed (manufacturer claim); no independent measurement found[1]<= 500 mm/s[25]
Recommended/typical print speedNot documentedVendor default profile "0.20mm Standard @Creality K2 SE 0.4 nozzle": outer_wall_speed 200, inner_wall_speed 300, sparse_infill_speed 270, internal_solid_infill_speed 250, top_surface_speed 150, initial_layer_speed 60, bridge_speed 20[26]
Max travel speedNot documentedTravel_speed = 500 mm/s (process); machine ceiling machine_max_speed_x/y = 800 mm/s[27]
Max acceleration (claimed, mm/s²)20 m/s2 = 20000 mm/s2 max toolhead acceleration (manufacturer claim)[1]Store spec table & hero: <= 20000 mm/s2; official support page spec table: <= 2000 mm/s2[28]
Firmware velocity limit (`max_velocity` or Marlin equivalent — exact value)Not documentedMachine_max_speed_x = 800, machine_max_speed_y = 800, machine_max_speed_z = 30, machine_max_speed_e = 100 (mm/s)[29]
Firmware acceleration limit (`max_accel` / `DEFAULT_MAX_ACCELERATION` — exact value)Not documentedMachine_max_acceleration_x = 20000, _y = 20000, _z = 500, _e = 5000, _extruding = 20000, _travel = 20000, _retracting = 5000 (mm/s2). Process defaults: default_acceleration 10000, travel_acceleration 10000, outer_wall_acceleration 5000, inner_wall_acceleration 5000, top_surface_acceleration 2000, initial_layer_acceleration 1000[30]
Jerk / square-corner-velocity setting (exact value)Not documentedMachine_max_jerk_x = 20, _y = 20, _z = 5, _e = 10. Process: default_jerk 10, outer_wall_jerk 8, top_surface_jerk 10, travel_jerk 10[30]
Max volumetric flow claimed (mm³/s)Not documentedNo headline claim published. Vendor per-filament caps (filament_max_volumetric_speed): Hyper PLA 23 (this is the machine's *default* filament), Hyper ABS 23, Generic PLA 14, Generic ABS 12, Generic ASA 12, HP-ASA 12, Generic PETG 12, Generic TPU 3, HP-TPU 3 mm3/s[31]
Max volumetric flow independently measured (mm³/s, method)Not documentedNot published[32]
Real-world speed benchmarks (e.g. Benchy time from third-party tests)Not documentedNot established[33]
Vibration Compensation / Input Shaping
Input shaping supported? Implementation (Klipper IS / Marlin ZV / proprietary)Not documentedYes — "Input Shaping: Yes"; implementation is Klipper input shaping (gcode_flavor: klipper)[34]
Accelerometer: present? model (ADXL345 / LIS2DW12 / …), location(s), countNot documentedPresence, model, count and location all unpublished[35]
Calibration mode: automatic per-print / user-run routine / factory-fixed valuesNot documentedUser-run routine, recommended every 300 cumulative print hours ("Optimization of vibration veins", listed alongside "Auto Leveling" and "Equipment self-test")[36]
Shaper type & default frequencies (firmware evidence preferred)Not documentedNot published[37]
Effectiveness evidence (ringing/VFA tests from reviews)Not documentedNot published[38]
Extrusion Pressure Control
Pressure advance (Klipper) / linear advance (Marlin) supported?Not documentedYes — Klipper pressure advance; every K2 SE filament profile carries a pressure_advance value, and 6 of the 9 profiles also set enable_pressure_advance: 1[39]
Enabled by default? Factory value? (firmware evidence)Not documentedNOT enabled in the machine's default filament profile. enable_pressure_advance is 0 in Hyper PLA (which the machine profile names as its default_filament_profile), 0 in Hyper ABS and 0 in HP-TPU; it is 1 in Generic PLA / ABS / ASA / PETG / TPU and HP-ASA. Factory pressure_advance values (present in every profile, active only where the flag is 1): Hyper PLA 0.05, Hyper ABS 0.02, Generic PLA 0.04, Generic ABS/ASA/HP-ASA 0.044, Generic PETG 0.08, Generic/HP TPU 0.4[40]
Auto-calibration for PA/LA? How does it work?Not documentedNot published[41]
Any physical nozzle pressure / load-cell extrusion sensing?Not documentedNo — the load-sensing element on this machine is a strain gauge used for bed leveling, not for extrusion force[42]
Related settings (PA smooth time etc., firmware values)Not documentedNot published[43]
Extruder
Type (direct drive / bowden) & design nameDirect drive; the service part is the "Stainless Steel Extruder Unit (P1 series)"[17]Direct drive, "Dual-gear direct drive extruder", marketed "Next-Gen Extruder"; manual calls it "Proximal extrusion"[44]
Gear ratio & drive gear materialNot documentedNot published[45]
Filament diameterNot documented1.75 mm[46]
Filament path (PTFE-lined? all-metal? reverse bowden?)Not documentedReverse-bowden: spool holder ("material barrel") -> PTFE tube -> extruder; with CFS, CFS -> 70 cm PTFE -> buffer -> 55 cm PTFE -> extruder. Extruder has a push-fit tube connector[47]
Claimed extrusion force / grip (if published)Not documentedNot published[48]
Auto load/unload routineNot documentedYes — on-screen "Extrude" auto-heats to the filament's target temp then feeds; "Retract" moves the toolhead to the left-front, cuts the filament and retracts. With CFS, loading is automatic on insertion[49]
Hotend & Nozzle
Hotend design (proprietary/standard; quick-swap mechanism?)All-metal all-in-one hotend with the nozzle integrated into the heatblock, replaced as a unit; 0.4 mm stainless-steel nozzle included, 0.2/0.6/0.8 mm optional[1][17]Proprietary K2 SE "hotend kit" — heat sink + heat break + heater + thermistor as a serviceable module, retained by 2 screws, thermal paste on the heat break; marketed "Quick-Swap Nozzle"[50]
Max nozzle temp claimed AND firmware max temp limit (both values)300 C claimed max hot-end temperature[1]Claimed <= 300 C. Firmware limit:[51]
Heater cartridge power (W)Not documentedNot published[52]
Temperature sensor type (thermistor model / thermocouple) & ratingNot documentedA thermistor is present (heater + thermistor wires unplugged during hotend replacement). Model and rating[53]
Stock nozzle size & sizes included in boxNot documented0.4 mm stock and the only size Creality supports in its slicer. Box contains no spare nozzle (only a 1.2 mm nozzle *cleaner*)[54]
Stock nozzle material (brass / hardened steel / plated copper / composite tip)Not documentedHardened steel[55]
Nozzle mount standard (V6 / MK8 / Unicorn / proprietary) & swap procedureNot documentedScrew-in, removed/installed hot with a socket wrench; an M6 Socket Spanner ships in the toolbox. Thread standard not published[56]
Available nozzle sizes/materials (official + third-party compatibility)Not documentedFor official alternates; third-party compatibility unverified[57]
All-metal hotend? PTFE near melt zone?Not documentedNot published[58]
Melt-zone / high-flow design details (CHT-style, length)Not documentedNozzle_volume = 178 (vendor profile). No CHT/high-flow claim made by Creality[29]
Heated Bed & Surface
Max bed temp claimed AND firmware limit100 C max build-plate temperature[1]Claimed <= 100 C. Firmware limit:[59]
Bed heater type (DC/AC mains) & wattageNot documentedPlate 235 x 235 x 3 mm (stated in the SKU). 24 V / 280 W — INFERRED from the SKU string, not stated in prose by Creality[60]
Heat-up time to 60°C (measured preferred)Not documentedNot published[61]
Bed surface (material, texture, coating), single/double-sidedTextured PEI plate; Cool Plate, Engineering Plate and High Temperature Plate compatible[1]Epoxy-resin-coated spring steel, double-sided ("Double-sided epoxy resin coating, both sides can be used for printing"), "Spraying epoxy resin + spring steel plate"[62]
Magnetic removable plate? Spare plate availability & costNot documentedRemovable spring-steel plate; official purchase link published. Magnetic retention not explicitly stated. Price[63]
Bed thermal uniformity (third-party thermal imaging if available)Not documentedNot published[64]
Leveling & Z-Offset
Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe)Nozzle-touch probing using three ceramic force (piezo) sensors mounted under the heatbed - Z homing is done by detecting the force of the nozzle contacting the bed[65][17]Strain gauge (nozzle-touch load sensing) — official spare SKU 4001010038 Strain Gauge_Leveling Sensor, with a dedicated replacement procedure[66]
Mesh grid size (probe point count — firmware evidence)Not documentedNot published[67]
Auto Z-offset (nozzle-touch etc.) or manual (paper method)?Not documentedYes, automatic — "Full-auto leveling"; the nozzle-touch strain gauge establishes Z by contact, so no paper method[68]
Manual leveling screws/knobs present?Not documentedNot published[69]
Gantry-leveling / Z-tilt routine?Not documentedNot published[70]
Leveling workflow (forced per print? saved mesh? adaptive mesh?)Not documentedOpt-in per print: "Check the Print Calibration to enable the auto-leveling function" / "Selecting print calibration can improve print quality". Marketed as adaptive: "Faster leveling of only the target print area"[71]
Filament Handling & Detection
Filament runout sensor (type, location)Yes - filament run-out sensor[1]Photoelectric (optical) — SKU 4001090036 Multi-Color Upgrade Kit Material Break Detection Module_Photoelectric_Wireless; store: "built-in run-out sensor"; manual references an "out-of-material detection light"[72]
Tangle/snag detection (exact mechanism, if any — do not accept marketing wording at face value)Not documentedNo distinct mechanism documented by Creality[73]
Clog detection (mechanism, if any)Not documentedNot published[74]
Filament change support (M600 / UI-driven)Not documentedUI-driven from the touchscreen (Filament -> Extrude / Retract); machine_pause_gcode = PAUSE; toolchange macro change_filament_gcode present (spiral lift, move to X42 Y180)[75]
Spool holder location & max spool size; drybox compatibilityNot documentedExternal "material barrel" spool holder installed by the user at unboxing; one CFS holds 4 spools. Max spool diameter/width not published; drybox compatibility: SpacePi X4 Filament Dryer is listed as an optional accessory[76]
Multi-material/multi-color capability or official upgrade pathAMS-compatible; sold as P1S AMS Combo and P1S AMS 2 Pro Combo, up to 16 colours with four AMS units[1]Yes — CFS. 1 CFS = 4 spools; up to 4 CFS = 16 colours; connected over an RS-485 interface ("485Communication Interface" on the machine diagram; "either of the two 485 ports on CFS" — both verified verbatim); RFID filament recognition (CFS-side; the support page lists "RFID Sensor in Printer: Optional"); automated magnetic filament cutter; single_extruder_multi_material = 1, creality_flush_time = 135[77]
Cooling & Air Handling
Part-cooling fan(s): count, size, ducting designPart-cooling fan plus auxiliary part-cooling fan, control-board fan and chamber temperature regulator fan, all closed-loop controlled (all four are merely Optional on the P1P)[1]One — SKU 3205010491 Part Cooling Fan_4020_24V (40 x 20 mm, 24 V). Ducting design not documented[78]
Auxiliary part-cooling fan?Not documentedNo — auxiliary_fan = 0[79]
Heatbreak/hotend fanNot documentedYes — SKU 3205010476 Axial Fan_3010_24V (30 x 30 x 10 mm, 24 V), on a removable bracket, plus heat sink SKU 3205040114 (34 x 31 x 10.8 mm)[80]
Chamber/exhaust fan & filtration (activated carbon / HEPA)Chamber temperature regulator fan with an activated-carbon air filter[1]Store spec table: "Air Purifier \ Yes" vs. Creality's own support page: "Air Filter \ No". Vendor profile: support_air_filtration = 0; all nine K2 SE filament profiles: activate_air_filtration = 0. Official parts list contains no filter/carbon/HEPA SKU[81]
Electronics bay coolingNot documentedNot published[82]
Fan control (PWM? RPM feedback? firmware evidence)Not documentedOn-screen "fan calibration" is offered; PWM/RPM feedback[83]
Electronics & Power
Mainboard model & MCU (exact chip markings if teardowns exist)Not documentedMainboard SKU 4002020086 K2 SE Mainboard_CR4CU220812S12K1_32; official firmware image named CR4CU220812S11_ota_img_*. Toolhead board SKU 4002010057 K2 SE Toolhead Board_GD32F303CBT6. Main MCU chip marking[84]
Host computer (SoC, RAM, storage) if firmware runs on embedded LinuxNot documentedStorage 8 GB eMMC. SoC and RAM[85]
PSU (brand, wattage, rail voltage)Not documentedPower Supply Kit SKU 4004170031 Power Supply Kit_100-120/200-240V. Brand, wattage and rail voltage not stated; bed runs on a 24 V rail[86]
Input voltage (110/220 V, switch or auto)Not documented100-120 V / 200-240 V, 50/60 Hz — with a MANUAL slide switch (115 V / 230 V), not auto-sensing[87]
Total rated power draw100-240 VAC 50/60 Hz; 1000 W at 220 V, 350 W at 110 V[1]350 W[88]
Expansion headers / spare ports (fans, steppers, GPIO, USB host)Not documentedUSB-A host port for flash drives; RS-485 interface for CFS (2 ports on the CFS, 1 on the printer); camera header J10 on the mainboard. ~~Ethernet~~[89]
Firmware & Openness
Firmware base & current version (Klipper fork / Marlin fork / proprietary)Closed-source proprietary firmware - not a Klipper or Marlin derivative, and no printer-firmware source is published. The bambulab GitHub organisation carries 11 repositories (Bambu Studio, wxWidgets/boost/ffmpeg forks, the wiki); none is printer firmware. Updates are delivered over the air via Bambu Studio / Bambu Handy[90]Creality Klipper fork on embedded Linux (gcode_flavor: klipper). Officially published: BOTH V2.3.6.43 and V2.3.6.49, each with releaseTime 1773244800000 = 2026-03-11 and its own release notes in the support page's firmwareList; the download widget surfaces.43. Support-supplied only (not on the page): V2.3.6.57, V2.3.6.66[91]
Source code availability (repos, GPL compliance status, last update date)Not documentedKlipper fork sources are published, but no K2 SE machine configuration is[92]
Root/SSH access: possible? official or community methodNot documentedNo verified K2 SE method[93]
Moonraker / Mainsail / Fluidd or other open API available (stock vs after mods)?Not documentedNot available stock; no K2 SE port found[94]
Notable community firmware/mods (names, repos, what they add)Not documentedNone specific to the K2 SE found[95]
Firmware update mechanism (OTA/USB) & update cadence historyNot documentedOfficial: "OTA Firmware Updates: Yes". In practice owners also flash.img files from a FAT32 USB stick. Observed cadence: V2.3.6.43 (Mar 11 2026) ->.49 ->.57 ->.66[96]
G-code flavor & notable custom G-codes/macrosNot documentedKlipper flavour. Custom macros: START_PRINT EXTRUDER_TEMP=... BED_TEMP=..., END_PRINT, PAUSE; use_relative_e_distances = 1; emit_machine_limits_to_gcode = 1; arcs used in the toolchange macro (G2... I0.86 J0.86 P1)[97]
Root shell: exact method (official setting toggle / vendor-documented / community exploit / none). Is root persistent across OTA firmware updates, or wiped each update?Not documentedNo root method for the K2 SE exists in any source[98]
Userland: OS base (Debian/Ubuntu/Buildroot/OpenWrt/busybox-only), package manager present (`apt`/`opkg`/`ipkg`/none), CPU architecture (armv7 / aarch64 / mips / x86), and free space on the writable partition. A busybox/no-apt rootfs with a few MB free is a red flag — say so.Not documentedFor every sub-part on this model[99]
Native Tailscale feasibility: can `tailscaled` run persistently on-device? Cite concrete evidence — community guides, wiki entries, forum posts, or repos of people actually doing it on THIS model. Note whether it needs `/dev/net/tun` (kernel TUN support) and whether the kernel provides it, plus whether userspace-networking mode is the only option. Distinguish "someone did it" from "should theoretically work."Not documentedNo one has done it on a K2 SE, and the only expert statement on the platform is negative[100]
SSH daemon: present by default or must be installed/enabled? Default credentials if documented. Does an OTA update disable it or reset the password?Not documentedNot published[101]
Filesystem persistence: is the rootfs read-only or overlay-mounted? Do user-installed binaries and init/systemd services survive reboot and survive firmware updates? Is there a supported place to persist customizations?Not documentedNot published[102]
Connectivity, UI & Camera
Display: size, type, touch?2.7-inch 192x64 monochrome screen, not a touchscreen; control by button, app or PC application (P1 series)[17]3.97-inch colour touchscreen, 480 x 800 px[103]
On-device UI capabilities (model preview, per-object controls, etc.)Button-driven monochrome on-device UI; job setup happens in Bambu Studio or Bambu Handy[17]5 sections (Home, Adjustment, Files, Function settings, Help): live temperatures, print progress, axis moves, filament load/unload, file browse/print, network & camera settings, machine info, log export, wiki access, Self-check, CFS filament mapping with per-slot colour/type editing, humidity indicator, per-object exclusion mid-print[104]
WiFi (band/standard), Ethernet, USB ports, SD/flash-driveWi-Fi, Bluetooth and Bambu-Bus, microSD card storage, 5 V/1.5 A USB output power (P1 series)[17]Store: "File Transfer: USB Drive/Ethernet/Creality Cloud". Support page: "File Transfer: USB, WiFi". Manual spec row: "Print Interface: USB drive printing / Local Area Network Printing / Creality Cloud Printing" (interface-agnostic). 8 GB eMMC internal. WiFi band/standard:[105]
Cloud service & phone app; LAN-only mode possible?Not documentedCreality Cloud (web + "Creality Cloud" phone app, bind by QR code on screen). LAN printing supported via Creality Print by IP. Whether a true cloud-free/LAN-only mode is enforceable:[106]
Camera: built-in / optional? Resolution & framerate (verify — marketing often omits real fps)Low-rate chamber monitoring camera, 1280x720 at 0.5 fps, timelapse supported[1]Not included — optional accessory. Store spec table lists "AI Camera \ -". Compatible unit is the K1-series AI camera (1080p); the cable is not included and must be bought separately (P/N 3103110566 -> mainboard port J10). Framerate:[107]
Camera features: live monitor, timelapse, AI failure detection (spaghetti detection) — how real is it?Not documentedTimelapse: claimed by Creality — support page lists "AI Camera for Monitoring (Timelapse supported): Optional" and "AI Camera for Calibration (Timelapse supported): Optional". Live monitoring via Creality Cloud/Print. AI failure ("spaghetti") detection:; fps; behaviour untested by anyone[108]
LED chamber/toolhead lightingNot documentedPresent — machine_LED_light_exist = 1; store spec "Lighting Kit \ Yes"[109]
Calibration Routines & QoL
One-touch auto-calibration suite: what exactly does it calibrate?Not documentedOn-screen Self-check (Settings -> System -> Self-check -> Select All -> Start detecting) plus auto leveling and fan calibration; maintenance schedule also lists "Optimization of vibration veins" and "Equipment self-test"[110]
PID autotune exposed to user?Not documentedNot published[111]
Flow-rate calibration toolingNot documentedOn-device[112]
Belt tension check/indicatorsNot documentedNot published[113]
First-layer inspection featuresNot documentedNo — scan_first_layer = 0[29]
Skew calibrationNot documentedNot published[114]
Assembly level & time from unbox to first printNot documentedShips nearly assembled: install the touchscreen and the material barrel (spool holder), remove three shipping screws (a, b, c), connect power, select language, clear debris from "the green cube", then follow on-screen calibration. Time:[115]
Power-Loss & Interruption Recovery
Power-loss recovery: mechanism (how is state saved? capacitor / eeprom / file on shutdown?)Not documentedFeature present ("Power Loss Recovery: Yes"). Mechanism entirely undocumented — no statement of capacitor, EEPROM, or state-file-on-shutdown[116]
Verified working? Third-party test results; resume seam qualityNot documentedNobody has tested it[117]
Filament-runout pause/resume behaviorNot documentedPrint pauses and waits for the owner: "Insert consumables and proceed with the feeding operation once the out-of-material detection light is on." machine_pause_gcode = PAUSE[118]
Materials Support
Officially supported filament listIdeal: PLA, PETG, TPU, PVA, PET, ABS, ASA. Capable: PA, PC[1]Store & support spec: "PLA/PETG/TPU 95A/PLA-CF". Manual p.02: "Hyper PLA/PLA/TPU 95A/PETG" (no PLA-CF). Vendor slicer default_materials additionally lists Hyper ABS, Generic ABS, Generic ASA, CR-ABS, Generic PLA-Silk, CR-Silk, Hyper PETG, CR-PLA, CR-PETG, Hyper PLA-CF[119]
PLA/PETG/TPU results & constraints (min TPU shore hardness)Not documentedPLA: Generic 220 C nozzle (range 190-240), bed 60 C, 14 mm3/s, flow 0.95, PA 0.04 — Hyper PLA (the machine default) 220 C, bed 60 C, 23 mm3/s, PA 0.05. PETG: Generic 250 C (range up to 270), bed 80 C, 12 mm3/s, PA 0.08. TPU: officially 95A minimum hardness; 220 C (first layer 230), bed 35-40 C, 3 mm3/s, PA 0.4; HP-TPU identical at 3 mm3/s, bed 40 C[120]
ABS/ASA feasibility (enclosure/chamber constraints, warping reports)Not documentedProfiles exist and were opened: Generic ABS 260 C / 90 C bed / 12 mm3/s / PA 0.044; Generic ASA 260 C / 90 C / 12 / PA 0.044 (temperature_vitrification: 110); HP-ASA identical to Generic ASA; Hyper ABS 260 C / 90 C / 23 mm3/s / PA 0.02; plus CR-ABS — but ABS/ASA are excluded from the official supported list, and the machine is open-frame with no chamber heating (support page: "Chamber Temperature: No")[121]
PC / Nylon / CF-filled feasibility (nozzle & extruder wear constraints)Not documentedPC and Nylon: not supported — no profiles ship, 300 C nozzle cap and no heated chamber. PLA-CF: officially supported (Generic PLA-CF and Hyper PLA-CF profiles both ship), aided by the hardened-steel nozzle[122]
Effective material ceiling given hotend+bed+chamber limits (reasoned, cite limits)Not documentedPLA / PETG / TPU 95A / PLA-CF. ABS/ASA technically slicable but unsupported and warp-prone. No PC, no PA/Nylon, no high-temp engineering polymers. Reasoned from: nozzle <= 300 C (slicer-permitted max 280), bed <= 100 C (highest preset 90), no enclosure, no chamber heating, single 4020 part fan, no aux fan, 23 mm3/s flow cap on the default Hyper PLA profile (14 on Generic PLA)[123]
Filament profile ecosystem in the recommended slicerNot documented20 official K2 SE filament profiles in Creality Print (6.0+ required; current release 7.2.1.5476, Aug 04 2026): CR-ABS, CR-PETG, CR-PLA, CR-Silk, Generic ABS, Generic ASA, Generic PETG, Generic PLA, Generic PLA-CF, Generic PLA-Silk, Generic TPU, HP-ASA, HP-TPU, Hyper ABS, Hyper Marble, Hyper PETG, Hyper PLA, Hyper PLA-CF, Hyper Stardust, Soleyin Ultra PLA (all "@Creality K2 SE 0.4 nozzle"), plus 3 process profiles (0.16/0.20/0.24 mm) and 2 machine profiles[124]
Safety
Thermal runaway protection (verify in firmware source if at all possible)Not documentedCould not be verified in source[125]
Certifications (UL/ETL/CE/FCC — verify, don't assume)Not documentedNo UL/ETL/CE/FCC mark stated[126]
Hardware safety: fusing, strain reliefs, belt covers, pinch pointsNot documentedOpen frame: hot bed, nozzle and moving CoreXY gantry are all exposed. Manual warnings: don't touch nozzle/bed during operation; don't wear gloves near moving parts (entrapment/crushing/cutting); children must be supervised; "Hot parts!... Wait one-half hour after switching off"; grounded three-prong outlet required; don't hot-plug wires[127]
Firmware safety limits (max temp cutoffs — exact values)Not documentedNot published[128]
Known safety incidents / recalls / fire reports (with sources)Not documentedNone found[129]
Noise & Power Consumption
Noise: claimed dB and independently measured dB (distance/method)Not documentedNo official dB claim found. No independent measurement exists. A "~50 dB" figure circulates[130]
Silent/quiet mode available?Not documentedVendor slicer profile says no silent mode is exposed (silent_mode = 0), but Creality's official firmware release notes for V2.3.6.49 say "Reduced XY motor noise; optimized Z motor for silent mode", i.e. the printer itself has a silent mode[131]
Power draw: idle / PLA print / high-temp print (measured preferred)Not documentedOnly the 350 W nameplate rating is published[132]
Reliability, Support & Ecosystem
Warranty length & support reputation (evidence, not vibes)2-year limited warranty for consumers in the US, Canada, the EU, Switzerland, Norway and Iceland; 1 year in the rest of the world. Bambu Lab's own policy records the US/Canada term as a 2026 extension from one year to two[133]"Up to 12-Month Warranty", 14-day return & refund, "Lifetime Customer Support" (Creality store). Reputation: mixed — inconsistent handling and 2-3 day response times reported[134]
Common failure points (from long-term reviews/forums, with sources)Not documentedOwner-reported: (a) extruder gears skipping/jamming momentarily, causing rips in prints — the reporting owner later attributed it to Creality Hyper PLA and resolved it by changing filament brand; (b) clogging with multiple components replaced under warranty; (c) firmware V2.3.6.66 locking the UI into Chinese with no reachable language selector[135]
Spare parts availability & pricing (nozzle, hotend, plate, board, belts)Not documentedMixed availability, no published prices. Official K2 SE parts list has exactly 21 SKUs — verified in full: PSU kit 4004170031, mainboard 4002020086, toolhead cable 4006030062, screen kit 4001050100, screen cable 4006030063, heat-break fan 3205010476, heat sink 3205040114, extruder stepper 4004100088, toolhead board 4002010057, hotend heat-insulation sleeve x3 4004010297, model cooling fan 3205010491, hot-bed plate kit 4001040067, filament-break module 4001090036, cutter kit x3 4004010279, strain gauge 4001010038, UK/CN/US power cords 3103120074/3103120071/3103120029, tube cutter 4004010188, general tool kit 4006010067, maintenance toolkit 4006010031[136]
Community size (subreddit size, wiki quality, Discord/Facebook groups)Not documentedSmall. No K2 SE subreddit or dedicated wiki beyond Creality's own; Creality-forum K2 SE threads number a handful with single-digit reply counts; K2 SE threads are scattered across "Flagship K Series" and "Creality Flagship K2 Pro & K2" sub-forums[137]
Mod/upgrade ecosystemNot documentedEffectively none for the K2 SE. Official upgrade path is CFS (up to 4 units) and the optional K1-series AI camera[138]
Long-term (6–12 month) reliability reportsNot documentedNot published[139]
Independently Measured Performance
Dimensional accuracy measurements (third-party, with numbers)Not documentedNot published[140]
Surface quality / VFA / ringing assessmentsNot documentedNot published[141]
Benchmark print times (source + settings)Not documentedNot established[142]
First-layer consistency reportsNot documentedNot published[143]
Review scores from major outlets (list outlet + score + date)Not documentedNo scored review from any major outlet exists. All3DP: news article only (Matthew Mensley, Mar 2 2026), no score. LayerDepth: assigns the K2 SE no score of its own — it reports a *mined Amazon star trend* (3.0 in "Q1 2025" → 4.5 "Q3 2025" → 5.0 "Q1 2026") from 30 Amazon + 21 Google Shopping reviews, on a page that says outright "We do not fabricate hands-on testing"; the earliest quarter predates the product's existence. Creality's own store page shows 0 reviews, 0.0/5[144]

Manufacturer claims, independent measurements, packages and test conditions retain their source wording. FDM linear speed and resin vertical speed use different units and are not directly comparable. Unknown values are marked “Not documented”. Prices and source dates remain historical snapshots; check the linked guide for product details. Differences highlight text, not a universal winner.

Sources for this comparison

  1. Bambu Lab P1S store page - 'Parameters Comparison' table giving P1P and P1S in separate columns us.store.bambulab.com · 2026-08 · vendor
  2. creality.com/products/k2-se; store.creality.com/products/k2-se-combo-3d-printer; creality.com/support/k2-se; docs/k2_se_user_manual_en.pdf (PDF Title K2 SE-SM-001_说明书(EN) project evidence · 2026-08 · local
  3. all3dp.com/4/crealitys-new-k2-se-might-be-a-smarter-buy-than-the-k1c/ ("First shown at the IFA Berlin consumer technology show last year", pub. Mar 2 2026 — verified verb project evidence · 2026-08 · local
  4. Searched Creality newsroom, 3DPrintingIndustry, Tom's Hardware, All3DP, Notebookcheck for a K2 SE launch price project evidence · 2026-08 · local
  5. Bambu Lab US Store - 3D Printers collection listing (base prices, Aug 2026) us.store.bambulab.com · 2026-08 · vendor
  6. store.creality.com; store.creality.com/collections/k2-series (fetched 2026-08-19: "K2 SE 3D Printer — From 279.00"); amazon.com listings B0FZT1338L / B0FZHSMH7F; tomshard project evidence · 2026-08 · local
  7. Bambu Lab P2S Spec Sheet (PDF) store.bblcdn.com · 2026-08 · doc
  8. firmware/crealityprint_machine_K2_SE_0.4nozzle.json + sibling profiles re-fetched from CrealityOfficial/CrealityPrint@master/resources/profiles/Creality/machine/ (Crealit project evidence · 2026-08 · local
  9. Bambu Lab P2S store page us.store.bambulab.com · 2026-08 · vendor
  10. all3dp.com K2 SE article ("pushes the price lower, ditching the walls and door"); creality.com/products/k2-se; store.creality.com/collections/k2-series (all K2-family pri project evidence · 2026-08 · local
  11. firmware/crealityprint_machine_K2_SE_0.4nozzle.json; manual p.02 "Max. Build Dimensions 220*215*245mm"; store spec table project evidence · 2026-08 · local
  12. manual p.02 "Dimensions 355*355*482mm"; creality.com/support/k2-se params → Design & Build → "Printer Dimension 355*355*482 mm" (evidence/creality_support_k2se.html, foun project evidence · 2026-08 · local
  13. manual p.02 "Machine Weight 10.58kg"; store "Printer Net Weigh 10.58 kg"; creality.com/support/k2-se params → "Net Weight: 10.58 KG" (third official source, added) project evidence · 2026-08 · local
  14. store.creality.com K2 SE marketing copy project evidence · 2026-08 · local
  15. creality.com/products/k2-se (SEO title "K2 SE Open-frame Multicolor 3D Printer"); store badge "Open-Frame"; creality.com/support/k2-se params → "Frame: Open" ; all3dp.com project evidence · 2026-08 · local
  16. firmware/crealityprint_machine_K2_SE_0.4nozzle.json; all filament profiles carry chamber_temperature = 0 project evidence · 2026-08 · local
  17. Bambu Lab Wiki - Introduction to P1 series wiki.bambulab.com · 2026-08 · doc
  18. creality.com/support/k2-se spec table "Motion System: CoreXY"; manual 6.2.1 lubrication diagram (separate X-axis and Y-axis shafts, three Z shafts + lead screws) project evidence · 2026-08 · local
  19. manual 6.2.1 lubrication diagram, evidence/k2_se_user_manual_en.txt project evidence · 2026-08 · local
  20. manual 6.2.1 lubrication diagram project evidence · 2026-08 · local
  21. Searched official parts list (21 SKUs — no belt SKU), store page, wiki service pages, and third-party coverage project evidence · 2026-08 · local
  22. wiki.creality.com/en/k2-flagship-series/k2-se/parts-list; store spec table project evidence · 2026-08 · local
  23. Searched parts list, both GPL repos, and all third-party coverage project evidence · 2026-08 · local
  24. No K2 SE printer.cfg published (see finding 2); OTA image not extracted per policy project evidence · 2026-08 · local
  25. creality.com/support/k2-se; store spec table + hero copy "Max Speed: 500 mm/s*... *Data from Creality Lab" project evidence · 2026-08 · local
  26. firmware/crealityprint_process_K2SE_0.20mm.json project evidence · 2026-08 · local
  27. firmware/crealityprint_process_K2SE_0.20mm.json; firmware/crealityprint_machine_K2_SE_0.4nozzle.json project evidence · 2026-08 · local
  28. store.creality.com spec table + "Max Acceleration: 20000 mm/s2*" (footnoted "* Data from Creality Lab" — verified verbatim); creality.com/support/k2-se params → "Accelera project evidence · 2026-08 · local
  29. firmware/crealityprint_machine_K2_SE_0.4nozzle.json project evidence · 2026-08 · local
  30. firmware/crealityprint_machine_K2_SE_0.4nozzle.json; firmware/crealityprint_process_K2SE_0.20mm.json project evidence · 2026-08 · local
  31. firmware/crealityprint_filament_K2SE_HyperPLA.json ("23");..._HyperABS.json ("23");..._GenericPLA.json ("14");..._GenericABS.json ("12");..._GenericASA.json ("12");..._HP project evidence · 2026-08 · local
  32. Searched My Tech Fun, 3DPrintBeginner, CNC Kitchen, All3DP, Tom's Hardware for a K2 SE flow test project evidence · 2026-08 · local
  33. layerdepth.com/reviews/creality-k2-se/ (self-declared non-hands-on); other content-farm pages claim "Benchy in 14 min" with no method, settings or evidence project evidence · 2026-08 · local
  34. store.creality.com spec table "Input Shaping\ project evidence · 2026-08 · local
  35. Official 21-SKU parts list contains no accelerometer/resonance-sensor SKU; no K2 SE printer.cfg; no teardown project evidence · 2026-08 · local
  36. manual 6.1 Maintenance Items, evidence/k2_se_user_manual_en.txt project evidence · 2026-08 · local
  37. Requires printer.cfg (not published) or a rooted printer (no K2 SE root method exists) project evidence · 2026-08 · local
  38. No ringing/VFA test of the K2 SE found from any measuring outlet project evidence · 2026-08 · local
  39. firmware/crealityprint_filament_K2SE_GenericPLA.json ("enable_pressure_advance": "1"), and..._GenericABS/ASA/PETG/TPU,..._HP-ASA (all "1") project evidence · 2026-08 · local
  40. firmware/crealityprint_filament_K2SE_HyperPLA.json ("enable_pressure_advance": "0", "pressure_advance": "0.05");..._HyperABS.json ("0"/0.02);..._HP-TPU.json ("0"/0.4);... project evidence · 2026-08 · local
  41. Store lists on-screen auto-calibration for "leveling and fan calibration" only; manual 6.1 lists leveling, self-test and vibration optimisation — no PA routine project evidence · 2026-08 · local
  42. wiki.creality.com/en/k2-flagship-series/k2-se/parts-list (SKU 4001010038 Strain Gauge_Leveling Sensor); wiki.creality.com/en/k2-flagship-series/k2-se/replace-strain-gauge project evidence · 2026-08 · local
  43. Requires printer.cfg (not published) project evidence · 2026-08 · local
  44. store spec table "Extruder\ project evidence · 2026-08 · local
  45. Searched store, support page, manual, all wiki service pages, parts list project evidence · 2026-08 · local
  46. creality.com/support/k2-se "Filament Diameter: 1.75 mm"; firmware/crealityprint_filament_K2SE_GenericPLA.json ("filament_diameter": "1.75") project evidence · 2026-08 · local
  47. manual 3.2 and 4.1; wiki.creality.com/en/k2-flagship-series/k2-se/replace-extruder ("Press the tube connector and pull out the PTFE tube") project evidence · 2026-08 · local
  48. Not published on any Creality page fetched project evidence · 2026-08 · local
  49. manual 3.2 steps 3-4; 4.3 ("push it in gently, and let go after feeling the pulling force. The filament will be automatically loaded") project evidence · 2026-08 · local
  50. wiki.creality.com/en/k2-flagship-series/k2-se/replace-hotend;.../replace-nozzle; store hero "Quick-Swap Nozzle" project evidence · 2026-08 · local
  51. creality.com/support/k2-se; store spec table; manual p.02 "Max. Nozzle Temperature 300C" project evidence · 2026-08 · local
  52. Parts list documents the hotend kit and heater wires but states no wattage; not on store/support pages project evidence · 2026-08 · local
  53. wiki.creality.com/en/k2-flagship-series/k2-se/replace-hotend project evidence · 2026-08 · local
  54. firmware/crealityprint_machine_K2_SE_0.4nozzle.json (printer_variant: "0.4"); Creality Print profile listing shows only "Creality K2 SE 0.4 nozzle" whereas K2/K2 Pro/K2 P project evidence · 2026-08 · local
  55. firmware/crealityprint_machine_K2_SE_0.4nozzle.json ("nozzle_type": "hardened_steel", "nozzle_hrc": "0") project evidence · 2026-08 · local
  56. wiki.creality.com/en/k2-flagship-series/k2-se/replace-nozzle ("Use the socket wrench to rotate the old nozzle counterclockwise"); manual p.03 packing list item 6 "M6 Sock project evidence · 2026-08 · local
  57. Creality Print ships only 0.4 mm machine/process/filament profiles for this model (verified via the GitHub tree API: 2 machine, 3 process, 20 filament files, all "0.4 noz project evidence · 2026-08 · local
  58. Wiki procedures describe a heat break with thermal paste and a silicone sleeve, but never state whether a PTFE liner reaches the melt zone; creality.com/support/k2-se has project evidence · 2026-08 · local
  59. creality.com/support/k2-se; store spec table; manual p.02 "Max. Heated Bed Temperature 100C" project evidence · 2026-08 · local
  60. wiki.creality.com/en/k2-flagship-series/k2-se/parts-list — SKU 4001040067 K2 SE Hot Bed Plate Kit_24_280_235×235×3 (all 21 SKUs re-extracted verbatim) project evidence · 2026-08 · local
  61. No measured heat-up figure from any outlet; not claimed by Creality project evidence · 2026-08 · local
  62. manual 6.2.2; store spec "Build Plate\ project evidence · 2026-08 · local
  63. manual 6.2.2 ("https://vip.creality.com/en/goods-detail/2105 for purchase"); parts list SKU 4001040067 vip.creality.com · 2026-08 · doc
  64. No thermal-imaging test of the K2 SE found project evidence · 2026-08 · local
  65. Bambu Lab Wiki - Replace the Heatbed Sensor Unit / Heatbed Piezo Interface Board wiki.bambulab.com · 2026-08 · doc
  66. wiki.creality.com/en/k2-flagship-series/k2-se/parts-list;.../replace-strain-gauge ("Install the new strain gauge with the white adhesive side facing up"; sits under the h project evidence · 2026-08 · local
  67. Requires printer.cfg [bed_mesh] probe_count (not published); not stated on store/support/wiki project evidence · 2026-08 · local
  68. store spec "Leveling Mode\ project evidence · 2026-08 · local
  69. Manual's unboxing shows removal of three shipping screws (a, b, c) but documents no leveling knobs; parts list has no knob/spring SKU project evidence · 2026-08 · local
  70. No published printer.cfg; no routine documented on screen or in the manual project evidence · 2026-08 · local
  71. manual 4.5 and 3.3; store hero copy project evidence · 2026-08 · local
  72. wiki.creality.com/en/k2-flagship-series/k2-se/parts-list; store marketing copy; manual 3.3 project evidence · 2026-08 · local
  73. notebookcheck.com article 1248639 ("Filament detection sensors for failure/tangling prevention"); Creality's own store/support/wiki pages describe only a run-out sensor a project evidence · 2026-08 · local
  74. Not claimed on any official page; manual treats extruder blockage as a manual maintenance task ("Solution to extruder blockage:... poke into the extruder... using an extr project evidence · 2026-08 · local
  75. firmware/crealityprint_machine_K2_SE_0.4nozzle.json; manual 3.2 project evidence · 2026-08 · local
  76. manual 2.1 step 2 and 3.2; store "Optional Accessories" project evidence · 2026-08 · local
  77. firmware/crealityprint_machine_K2_SE_0.4nozzle.json; store spec "CFS Compatibility\ project evidence · 2026-08 · local
  78. wiki.creality.com/en/k2-flagship-series/k2-se/parts-list; wiki replace-hotend/replace-extruder refer to a single "model fan" cable project evidence · 2026-08 · local
  79. firmware/crealityprint_machine_K2_SE_0.4nozzle.json; filament profiles set additional_cooling_fan_speed = 0 project evidence · 2026-08 · local
  80. wiki.creality.com/en/k2-flagship-series/k2-se/parts-list;.../replace-hotend project evidence · 2026-08 · local
  81. store.creality.com spec table; creality.com/support/k2-se params → Functionality → "Air Filter: No" (evidence/creality_support_k2se.html — present in the report's own dow project evidence · 2026-08 · local
  82. Parts list has no board-cooling fan SKU; camera-install instructions confirm the mainboard sits under a removable bottom panel project evidence · 2026-08 · local
  83. store marketing copy ("auto-calibrations such as leveling and fan calibration"); vendor profile fan_max_speed 100 / fan_min_speed 100 (PLA) project evidence · 2026-08 · local
  84. wiki.creality.com/en/k2-flagship-series/k2-se/parts-list; creality.com/support/k2-se firmware download URLs (file2-cdn.creality.com/.../CR4CU220812S11_ota_img_V2.3.6.43.i project evidence · 2026-08 · local
  85. store spec "File Storage\ project evidence · 2026-08 · local
  86. wiki.creality.com/en/k2-flagship-series/k2-se/parts-list (PSU SKU; bed SKU..._24_280_...; fans..._24V) project evidence · 2026-08 · local
  87. manual 2.1 ("If the mains between 100V and 120V, please select the 115V for the power supply switch with a straight screwdriver... default is 230V"); manual p.02; store " project evidence · 2026-08 · local
  88. manual p.02 "Rated Power 350W"; store & support spec tables project evidence · 2026-08 · local
  89. manual 1.1 machine diagram ("UsB flash disk port", "485Communication Interface", "Power socket switch", "Toggle Switch") + 4.1; forum.creality.com/t/k2se-camera/47535 (po project evidence · 2026-08 · local
  90. GitHub - bambulab organisation repository list (11 repos, checked Aug 2026) github.com · 2026-08 · doc
  91. firmware/crealityprint_machine_K2_SE_0.4nozzle.json ("gcode_flavor": "klipper" — the only file-derived element); creality.com/support/k2-se firmwareList (both CR4CU220812 project evidence · 2026-08 · local
  92. GitHub tree API for CrealityOfficial/K2_Series_Klipper (truncated: false) — config dirs are only F008, F008_CR0CN240319C13, F012_CR0CN200400C10, F021_CR0CN200400C10; Crea project evidence · 2026-08 · local
  93. pellcorp/creality tree (ships rpi/printers/creality-k1se.cfg; no K2 SE entry); jamincollins/k2-improvements README (instructions are explicitly "on the K2 Plus"); Guilouz project evidence · 2026-08 · local
  94. Guilouz/Mainsail-K2 and BusPirateV5/Mainsail-K2 exist but are described as "Mainsail for Creality K2 Series" (T113 platform); no K2 SE support stated project evidence · 2026-08 · local
  95. Searched GitHub repository search and the wider web; K2-family projects found are jamincollins/k2-improvements (K2 Plus), Guilouz/Mainsail-K2, TheIncompetentCraftsman/Cre project evidence · 2026-08 · local
  96. creality.com/support/k2-se; forum.creality.com/t/k2se-firmware-upgrade/51367 (users report USB flashing; "Try using a smaller capacity USB stick. Mine was 16GB. FAT32 wit project evidence · 2026-08 · local
  97. firmware/crealityprint_machine_K2_SE_0.4nozzle.json (machine_start_gcode, machine_end_gcode, machine_pause_gcode, change_filament_gcode) project evidence · 2026-08 · local
  98. Full-text search of the 29-page manual (evidence/k2_se_user_manual_en.txt): zero hits for "root", "SSH", "telnet", "developer". All 11 K2 SE wiki sub-pages enumerated liv project evidence · 2026-08 · local
  99. No K2 SE rootfs artefact may be opened (policy: no image extraction); no teardown; no rooted owner report; host SoC/RAM already at M2 project evidence · 2026-08 · local
  100. Guilouz/Creality-Helper-Script-Wiki discussion #497 (feature request "Tailscale support"), maintainer reply verbatim: *"It's not a Debian here, Creality use a buildroot O project evidence · 2026-08 · local
  101. Same searches as N8; no K2 SE port scan, rooted unit or owner report found; nothing in the manual's Settings walkthrough (3.1: Home / Adjustment / Files / Function settin project evidence · 2026-08 · local
  102. Requires root or image extraction — neither available (policy forbids extracting firmware/CR4CU220812S11_ota_img_V2.3.6.49.img) project evidence · 2026-08 · local
  103. store & support spec tables ("3.97-inch color touchscreen"); wiki.creality.com/en/k2-flagship-series/k2-se/parts-list SKU 4001050100 Touch Screen Kit_3.97 inch_Touch_480x project evidence · 2026-08 · local
  104. manual 3.1, 3.3, 4.3-4.5; store copy ("you can simply exclude it — the rest of the prints continue unaffected"); vendor profile machine_LED_light_exist: 1 project evidence · 2026-08 · local
  105. store spec table; creality.com/support/k2-se params; manual p.02 spec table + 5.1.2 + 1.1 machine diagram project evidence · 2026-08 · local
  106. manual 5.1 (LAN Printing) and 5.2 (Creality Cloud Printing); store spec "Cloud Integration\ project evidence · 2026-08 · local
  107. store spec table + note ("This optional camera is the same model used for the K1 series AI cameras and is fully compatible with the K2 SE. The camera does not include a c project evidence · 2026-08 · local
  108. creality.com/support/k2-se params → Functionality (evidence/creality_support_k2se.html the original report tagged this row while these two official rows sat unread in its project evidence · 2026-08 · local
  109. firmware/crealityprint_machine_K2_SE_0.4nozzle.json; store spec table project evidence · 2026-08 · local
  110. wiki.creality.com/en/k2-flagship-series/k2-se/replace-nozzle, /replace-hotend, /replace-extruder (all end with the identical Self-check step); store copy; manual 6.1 project evidence · 2026-08 · local
  111. Not in the manual's UI walkthrough, not on store/support pages, not in any wiki page fetched project evidence · 2026-08 · local
  112. Manual's UI tour lists no flow calibration; store mentions only leveling and fan calibration project evidence · 2026-08 · local
  113. No belt SKU in the parts list, no tensioning procedure among the K2 SE wiki service pages, nothing in the manual's maintenance table project evidence · 2026-08 · local
  114. Not documented in manual, store, support page or any wiki page fetched project evidence · 2026-08 · local
  115. manual 2.1-2.2; store copy ("Installing just the touchscreen and spool holder makes everything much simpler") project evidence · 2026-08 · local
  116. manual p.02 "Power Loss Recovery: Yes"; store spec table "Power Loss Recovery\ project evidence · 2026-08 · local
  117. No hands-on review of the K2 SE exists (finding 3); the three owner threads discuss extruder skipping, firmware language regression and camera cabling — none mentions a p project evidence · 2026-08 · local
  118. manual 3.3; firmware/crealityprint_machine_K2_SE_0.4nozzle.json; creality.com/support/k2-se params → "Auto Filament Relay (With CFS): Yes" project evidence · 2026-08 · local
  119. store & support spec tables; manual p.02 ("Supported Filament: Hyper PLA/PLA/TPU 95A/PETG", verified verbatim); firmware/crealityprint_machine_K2_SE.json (default_materia project evidence · 2026-08 · local
  120. firmware/crealityprint_filament_K2SE_GenericPLA.json;..._HyperPLA.json;..._GenericPETG.json;..._GenericTPU.json;..._HP-TPU.json (the last three fetched) project evidence · 2026-08 · local
  121. firmware/crealityprint_filament_K2SE_GenericABS.json;..._GenericASA.json,..._HP-ASA.json,..._HyperABS.json (fetched); store/support supported-filament lists; support_cham project evidence · 2026-08 · local
  122. Creality Print K2 SE filament profile listing — all 20 profiles enumerated via the untruncated git trees API, none PC/PA/PAHT/PPS; "nozzle_type": "hardened_steel"; store/ project evidence · 2026-08 · local
  123. Synthesis of H2, I1, B5/B6, L1/L2, D8 evidence above project evidence · 2026-08 · local
  124. CrealityOfficial/CrealityPrint@master git trees API for resources/profiles/Creality/{filament,process,machine} — truncated: false, 1441 / 288 / 148 entries scanned respec project evidence · 2026-08 · local
  125. No K2 SE printer.cfg published in either GPL repo (N2); the only K2 SE firmware artefact available is the 7-zip OTA image, which policy forbids extracting project evidence · 2026-08 · local
  126. Full manual text searched (evidence/k2_se_user_manual_en.txt, 29 pp.) — no certification statement; store & support pages carry none; only indirect hint is the US power-c project evidence · 2026-08 · local
  127. manual NOTES 1-12 and hazard panel project evidence · 2026-08 · local
  128. Requires printer.cfg max_temp/min_temp values — not published; OTA image not extracted project evidence · 2026-08 · local
  129. Searched Creality forum K2 SE threads, general web; the three K2 SE owner threads report extruder skipping, a firmware language regression and camera cabling — no fire/th project evidence · 2026-08 · local
  130. Store & support spec tables contain no noise figure; layerdepth.com/reviews/creality-k2-se/ lists "~50dB" and attributes it to "Creality's rating, not independently verif project evidence · 2026-08 · local
  131. firmware/crealityprint_machine_K2_SE_0.4nozzle.json ("silent_mode": "0"); creality.com/support/k2-se firmware release notes for V2.3.6.49 (evidence/creality_support_k2se. project evidence · 2026-08 · local
  132. Store, support and manual all state "Rated Power 350W"; no wall-meter measurement found project evidence · 2026-08 · local
  133. Bambu Lab Warranty Policy bambulab.com · 2026-08 · vendor
  134. store.creality.com K2 SE page badges; forum.creality.com/t/k2se-camera/47535 (some owners got cables free, others quoted ~$30 shipping after weeks of delay; chat support project evidence · 2026-08 · local
  135. forum.creality.com/t/k2-se-do-not-buy-this-devil-of-a-machine-rant/50685 (opened Apr 20 2026, replies to Jul 13 2026); forum.creality.com/t/k2se-firmware-upgrade/51367 (r project evidence · 2026-08 · local
  136. wiki.creality.com/en/k2-flagship-series/k2-se/parts-list (all 21 rows extracted from evidence/wiki_k2se_parts-list.html); manual 6.2.2 (plate purchase link vip.creality.c project evidence · 2026-08 · local
  137. forum.creality.com threads 50685, 51367, 47535; GitHub repo search returned no K2 SE project project evidence · 2026-08 · local
  138. See N3/N5 evidence; store "Optional Accessories" (AI camera, Creality RFID filaments, SpacePi X4 Filament Dryer) project evidence · 2026-08 · local
  139. Earliest owner evidence Dec 27 2025 -> ~8 months of field history at 2026-08-18; no structured long-term review exists project evidence · 2026-08 · local
  140. Searched My Tech Fun (no K2-series video at all), All3DP (K2 SE = news piece; review is of K2 Pro), Tom's Hardware (deal post), Notebookcheck (deal post), 3DPrintBeginner project evidence · 2026-08 · local
  141. As V1 project evidence · 2026-08 · local
  142. layerdepth.com (explicitly non-hands-on; provides no Benchy time); other aggregation sites claim "<15 min (14 in their test)" with no settings, one attributing the figure project evidence · 2026-08 · local
  143. As V1; no owner thread addresses first-layer consistency systematically project evidence · 2026-08 · local
  144. all3dp.com/4/crealitys-new-k2-se-might-be-a-smarter-buy-than-the-k1c/; layerdepth.com/reviews/creality-k2-se/; evidence/creality_store_k2se_combo.html ("Customer Reviews\ project evidence · 2026-08 · local