Overview

QIDI Q2 Combo combines the enclosed, fast, and precise QIDI Q2 3D printer with the QIDI Box intelligent filament feeder for multiple materials and colors. You get a stable CoreXY platform with chamber heating up to 65 °C, a 370 °C high-temperature hotend, and top-tier air filtration – ready for both easy PLA and demanding engineering plastics. The "Combo" adds convenient feeding of up to four filaments (expandable up to 16) with active drying and automatic switching.

Why choose Q2 Combo

• Perfect first layer without effort: automatic leveling with a strain gauge directly in the hotend eliminates probe offset and surface irregularities.
• Speed and stability: CoreXY with 1.5GT belts, linear rails on the X-axis, dual Z with lead screws – up to 600 mm/s and 20,000 mm/s².
• Wide range of materials: hotend up to 370 °C, bed up to 120 °C, enclosed chamber with active heating up to 65 °C.
• Multi‑material and colors: QIDI Box holds 4 spools, daisy-chaining up to 4 boxes gives you 16 materials/ colors; it actively dries during printing and can automatically switch empty spools.
• Cleaner and safer operation: 3-in-1 filtration (G3 pre-filter + H12 HEPA + active carbon) and enclosed construction.
• Smart features: AI camera (spaghetti detection), power loss recovery, input shaping, PWM fan speed monitoring.

Applications and materials

Q2 handles rapid prototyping as well as precise functional parts. Thanks to the heated chamber and 370 °C hotend, it prints everything from PLA/ PETG to ABS, ASA, PA/PA‑CF, PC and other filled polymers. Additionally, QIDI Box expands possibilities with multi‑material combinations (e.g., soluble supports) and multi‑color projects.

Main parameters of the QIDI Q2 printer

• Build volume: 270 × 270 × 256 mm; double-sided textured PEI sheet.
• Hotend up to 370 °C, bed up to 120 °C; 2nd generation active chamber heating up to 65 °C (PTC).
• Motion: CoreXY, 1.5GT belts, X linear rails; dual Z with independent motors.
• Speed/ acceleration: up to 600 mm/s, up to 20,000 mm/s².
• Extruder: direct with hardened steel gears; 0.4 mm nozzle (optional 0.2/0.6/0.8 mm).
• Automatic calibration: hands‑free (loadcell in hotend).
• Sensors: filament run-out; tangle detection with QIDI Box.
• Safety/comfort: 3-in-1 air filtration (G3 + H12 HEPA + active carbon), power loss recovery, input shaping, AI camera (up to 1080p timelapse).
• Connection and control: Wi‑Fi 2.4/5 GHz, Ethernet, USB; 4.3" touchscreen; 32 GB eMMC + USB.
• Software/ formats: QIDI Studio and third parties (Orca/PrusaSlicer); STL, OBJ, 3MF, STEP/STP.

QIDI Box in "Combo" package

• Capacity 4 spools in one box; expandable up to 16 (by daisy-chaining 4 boxes).
• Active drying 65 °C during printing; NFC for smart profiles; dual steel gears and 4× 42-stepper motors for reliable feeding performance.
• Automatic switching when a spool is empty; support for soluble supports.
• Compatible spool widths and diameters: width 50–72 mm, Ø 195–202 mm.
• Safety: PTC fuse + dual temperature sensors; box is not compatible with cardboard spools.

Package contents (Q2 Combo)

• 3D printer QIDI Q2 (fully assembled)
• QIDI Box (shipped separately according to manufacturer availability)
• PEI print bed, 0.4 mm nozzle (pre-installed)
• Starter accessories, tools, power cable, user documentation Note: The official "Q2 Combo" variant is available on the EU store; QIDI Box may be shipped separately depending on stock status.

Key specifications table

Property	QIDI Q2
Build volume	270 × 270 × 256 mm
Max. head speed	600 mm/s
Max. acceleration	20,000 mm/s²
Hotend / bed	370 °C / 120 °C
Chamber	PTC, actively heated up to 65 °C
Extruder	Direct, hardened steel gears
Nozzle	0.4 mm (opt. 0.2/0.6/0.8)
Filtration	G3 + H12 HEPA + active carbon
Connection	Wi‑Fi 2.4/5 GHz, Ethernet, USB
Display	4.3" touchscreen, 480×272
Printer dimensions	402 × 438 × 494 mm
Weight (net)	18.1 kg
Slicer / formats	QIDI Studio; STL/OBJ/3MF/STEP/STP

Property	QIDI Box
Number of spools	4 (expandable up to 16)
Drying	Active, up to 65 °C (during printing)
Motors	4× 42-stepper
Gears	Hardened steel, dual
Spool compatibility	Width 50–72 mm; Ø 195–202 mm
Safety	PTC fuse + 2× temperature sensors
Functions	Automatic switching, NFC, channel indication

Who is Q2 Combo for

• Beginners who want to start reliable printing without tuning and with a perfect first layer.
• Printers looking for speed and an enclosed chamber for ABS/ASA/PA/PC.
• Creators attracted by multi‑color and multi‑material printing with automatic spool switching.

Key features:

• "Combo" package: QIDI Q2 + QIDI Box for multi‑material/ up to 16 colors (4 boxes).
• Enclosed chamber with active heating up to 65 °C for ABS/ASA/PA/PC and better layer adhesion.
• Hands‑free auto‑leveling with a strain gauge in the hotend – perfect first layer without offset.
• CoreXY with X linear rails, dual Z – fast and stable prints up to 600 mm/s.
• High-temperature hotend 370 °C, PEI sheet and direct extruder with hardened gears.
• AI camera for error detection ("spaghetti"), input shaping and power loss recovery.
• 3-in-1 filtration (G3 + H12 HEPA + active carbon) for cleaner indoor operation.
• QIDI Box: active drying 65 °C during printing, NFC, automatic spool switching.
• Wide compatibility with slicers (QIDI Studio, Orca/PrusaSlicer) and STL/OBJ/3MF/STEP formats.
• Wi‑Fi 2.4/5 GHz, Ethernet, USB; 1080p timelapse camera; 32 GB eMMC storage.