QIDI PLUS4 3D Printer
- 12 x 12 x 11 in print size
- 370 C max nozzle, 80W hotend
- 400W active chamber heater
- Dual motor Z-axis, 10mm shafts and lead screws
- 6mm aluminium hot bed
- Unbox to print in 10 mins
- 59.4 pounds
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
An enclosed CoreXY printer with a heated chamber and a very hot nozzle for engineering filaments like carbon fiber nylon. It is large and heavy.
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ASIN: B0DBQ8MZX6Model: Plus4Category: 3D Printers
Overview
A CoreXY motion system and an actively heated, insulated chamber let the QIDI Plus print engineering materials that crack in open printers. An all metal hotend reaches high temperatures for PPS-CF, PA and PC.
High temperature materials without warping are the reason to buy, thanks to the heated chamber and hot nozzle. Its size and weight need a sturdy bench, and the multicolor box was a future add on.
Who it's for
Small shops and advanced hobbyists making functional, heat resistant parts will use the chamber. PLA only users will be paying for features they will not use.
Pros and cons
- Actively heated chamber
- Very high nozzle temperature
- Large build size
- Camera and app monitoring
- Large and heavy
- Multicolor box sold separately
- Speed not in bullets
Performance notes
Engineering filaments shrink as they cool, so the heated, insulated chamber holds layers warm and bonded to cut warping and cracking. The high temperature hotend melts abrasive and high melt materials. Dual Z motors and thick shafts hold the bed level.
Specifications
| Brand | R Qidi Technology |
|---|---|
| Model | Plus4 |
| Dimensions & fit | |
| Item weight | 59.4 pounds |
| Product dimensions | 19.29 x 20.07 x 22.24 inches |
| Capacity & performance | |
| Build volume | 12 x 12 x 11 in |
| Max nozzle temperature | 370 C |
| Warranty & support | |
| Supported filaments | PPS-CF, PPA-CF/GF, ABS, ASA, PC, PA, PET |
| Other details | |
| Extruder | 80W high-temperature hotend, integrated throat nozzle |
| Motion system | CoreXY |
| Heated bed | 6mm aluminium |
| Camera | HD, remote monitoring and time-lapse |
| Enclosure | Active chamber heating, 400W |
| Safety features | Filament wrap and break detection |
| Z axis | Dual motor, 10mm linear shafts and lead screws |
Frequently asked questions
How big is the QIDI Plus4 print area?
12 x 12 x 11 in. The printer itself measures 19.29 x 20.07 x 22.24 inches and weighs 59.4 pounds.
Can the QIDI Plus4 print carbon fiber nylon?
Yes. It supports PPS-CF, PPA-CF/GF, PA and more, with a 370 C nozzle.
Does the QIDI Plus4 do multicolor?
It is compatible with the QIDI BOX multi-filament feeder, sold separately.