August 2026 replacement for the Plus4: 320 mm cube-ish envelope, 65 °C chamber, 370 °C hotend and a three-stage air filter.
320 x 320 x 300 mm advertised — QIDI states this is about 18% more volume than the Plus4
Advertised dimensions; check usable space and variants.
<=370 °C claimed
Published limits; hardware and firmware limits may differ.
$749.00 for the standard model on us.qidi3d.com, checked Aug 2026. Other variants: Polar Cooler bundle $899.00, Plus5 Combo $899.00, Combo + Polar Cooler $1,049.00. No compare-at price listed
Dated listing, not a live offer. Read the configuration and region.
Understand the hardware, explore compatible changes and find a diagnostic starting point when something goes wrong. Expand the specification sections for every recorded value, condition and original reference.
Dimensions, construction and the hardware that moves the print.
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Manufacturer & exact marketed model name (verify the exact product identity first) | QIDI Plus5, sold as "QIDI Plus5 3D Printer" | 2 sources
|
| Release date (announcement and actual shipping) | Launched 5 August 2026, 09:00 EDT / 15:00 CEST | 1 source
|
| Launch MSRP (USD) | $749 regular launch price; a launch-window member discount put it under $700 | 1 source
|
| Street price (USD; dated snapshot per entry) | $749.00 for the standard model on us.qidi3d.com, checked Aug 2026. Other variants: Polar Cooler bundle $899.00, Plus5 Combo $899.00, Combo + Polar Cooler $1,049.00. No compare-at price listed | 1 source
|
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Four purchase variants at the US store: Standard, Polar Cooler bundle, Combo (adds QIDI Box), and Combo + Polar Cooler. The Polar Cooler is a pre-sale add-on shipping separately, so its specs are not Plus5 specs. Replaces the Plus4 (305x305x280, 450 W + 400 W chamber) | 2 sources
|
| Market position: superseded? successor announced? | Current flagship of QIDI's large-format line as of Aug 2026; sits below the Max4 (390x390x340) | 2 sources
|
The downloadable Plus5 frame raises the cover arrangement. Treat it as an enclosure modification, not extra Z travel.
Applies to: Plus5 physical design only; obtain matching files and any required hardware from the linked listing.
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Build volume X×Y×Z (mm) — advertised vs actually usable | 320 x 320 x 300 mm advertised — QIDI states this is about 18% more volume than the Plus4 | 3 sources
|
| Machine footprint (mm) & clearance needed (cable/spool overhang) | 500 x 488 x 558 mm | 1 source
|
| Net weight (kg) | 29.0 kg net | 1 source
|
| Frame construction & material | Enclosed CoreXY chassis; QIDI does not publish a frame-material breakdown | 1 source
|
| Enclosure: open / enclosed; panel material; door/lid | Fully enclosed, with a 3-stage air filter (G3 pre-filter + H12 HEPA + coconut-shell activated carbon) | 2 sources
|
| Passive chamber temperature reached (if enclosed; measured values preferred) | 65 °C, actively heated, 550 W chamber heater — reported as a 37.5% increase in heater power over the Plus4 (manufacturer claim) | 2 sources
|
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Kinematics (bedslinger i3 / CoreXY / other) | CoreXY | 1 source
|
| X-axis guide type (rods / linear rails / V-wheels; size) | High-precision linear rails on X | 2 sources
|
| Belts (type, width, e.g. Gates?) | 1.5GT belts, 9 mm wide — wider than the 2GT 6 mm belts common in this class | 2 sources
|
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Max print speed (claimed, mm/s) | 600 mm/s (manufacturer claim) | 1 source
|
| Max acceleration (claimed, mm/s²) | <=20,000 mm/s2 (manufacturer claim) | 1 source
|
Extrusion, heating, leveling and material handling.
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Input shaping supported? Implementation (Klipper IS / Marlin ZV / proprietary) | Resonance compensation listed as a feature; implementation not named on the product page | 1 source
|
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Type (direct drive / bowden) & design name | Direct drive with hardened dual gears | 1 source
|
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Hotend design (proprietary/standard; quick-swap mechanism?) | Ceramic heating-plate hotend with a bimetal nozzle; 0.4 mm standard, 0.2/0.6/0.8 mm optional | 1 source
|
| Max nozzle temp claimed AND firmware max temp limit (both values) | <=370 °C claimed | 2 sources
|
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Max bed temp claimed AND firmware limit | <=120 °C claimed, described by QIDI as an even-heating bed | 2 sources
|
| Bed surface (material, texture, coating), single/double-sided | Aluminium silicone heated bed with a dual-sided textured PEI plate | 1 source
|
Inspect first-layer spacing and plate cleanliness, then follow the model’s Z-offset and calibration procedure. Persistent problems after calibration go to model support.
Applies to: Plus5 touchscreen and plate procedure; choose cleaning appropriate to the installed surface.
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe) | Automatic levelling using an integrated load cell; QIDI describes it as direct nozzle-contact detection | 2 sources
|
Adds automated filament changing using the manufacturer’s model-specific connection and setup procedure.
Applies to: Plus5 connection procedure and current model firmware required.
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Filament runout sensor (type, location) | Filament run-out sensor, plus a filament cutter | 1 source
|
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Chamber/exhaust fan & filtration (activated carbon / HEPA) | 3-in-1 filtration: G3 pre-filter, H12 HEPA, coconut-shell activated carbon; QIDI claims 99.5% capture of airborne particles and dust | 3 sources
|
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Officially supported filament list | PLA, ABS, ASA, PETG, TPU, PA, PC, carbon- and glass-fibre-reinforced polymers | 1 source
|
Firmware, controls, connections and calibration.
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Input voltage (110/220 V, switch or auto) | 100/240 VAC, 50/60 Hz | 1 source
|
Use the manufacturer’s model-specific update instructions and release history when maintaining the factory software.
Applies to: Plus5 package only; this is an official update route, not verified FreeDi compatibility.
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Not stated on the product page. QIDI's slicer ecosystem is QIDI Studio, and Orca/PrusaSlicer are listed as supported | 1 source
|
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Display: size, type, touch? | 4-inch touchscreen, 480 x 320 | 1 source
|
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | Wi-Fi 2.4 GHz / 5 GHz, Ethernet, USB; 32 GB eMMC storage plus USB 2.0 flash drive | 1 source
|
| Camera: built-in / optional? Resolution & framerate (verify — marketing often omits real fps) | AI camera with failure detection, up to 1080p, timelapse supported (low frame rate) | 3 sources
|
| LED chamber/toolhead lighting | RGB status light | 1 source
|
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Power-loss recovery: mechanism (how is state saved? capacitor / eeprom / file on shutdown?) | Power-loss recovery listed; mechanism not published | 1 source
|
Published safeguards, support terms and independent evidence.
| Property and unit | Published value and conditions | Sources and dates |
|---|---|---|
| Warranty length & support reputation (evidence, not vibes) | QIDI store terms: 1-year coverage, lifetime tech guidance, 14-day no-reason return | 1 source
|
This guide presents the catalog’s sourced record for this exact model. Source dates belong to each reference; a page update does not mean every specification has been rechecked.
Prices are dated listing snapshots, with configuration, regional and sale conditions. They are not current offers. Unknown values remain unfilled.
Firmware, variants and available accessories can change. Read the original reference before making a purchase or planning a process.
Firmware, modifications and troubleshooting links are checked against the model and stated hardware or firmware revision. A creator’s compatibility claim is not a fit test by this site. Official troubleshooting describes a diagnostic route; individual reports do not establish a failure rate.
3D Printing Info