Best 3D Printers Under $500: Enclosed Multi-Colour Enters the Picture
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Under $500 list price is where enclosed printers gain either a filament system or a heated chamber. The Bambu P1S (printer alone) is the ecosystem pick; the Anycubic Kobra S1 Combo bundles an enclosed CoreXY with a drying feeder; the Qidi Q2 brings a 65 °C heated chamber and 370 °C hotend for engineering filament; the Bambu A1 Combo is the open multi-colour option. Choose by what you print: colours, ABS, or nylon.
Price bands here are manufacturer list prices at the time of writing and move with sales and tariffs. No Amazon prices are quoted; the boxes show current listings.
Where to buy
The contenders
| Printer | Build volume | Enclosed | Nozzle | Multi-colour | Best for |
|---|---|---|---|---|---|
| Bambu P1S | 256 mm | Passive | 300 °C | AMS optional | Ecosystem, reliability |
| Bambu A1 Combo | 256 mm | No | 300 °C | AMS lite included | Multi-colour PLA, PETG |
| Anycubic Kobra S1 Combo | 250 mm | Passive | 320 °C | ACE Pro included, dries filament | Enclosed multi-colour on a budget |
| Qidi Q2 | 270 × 270 × 256 mm | 65 °C heated | 370 °C | Qidi Box optional | Nylon, PC, fibre blends |
| Creality K2 SE / K2 Combo | See listing | Yes | See listing | CFS | Creality ecosystem multi-colour |
| Elegoo Centauri Carbon 2 Combo | 256 mm | Passive | See listing | Included | Enclosed value multi-colour |
How to choose
- “I want it to just work”: P1S, and add an AMS later. See the P1S page.
- Multi-colour PLA, open frame is fine: A1 Combo.
- Enclosed and multi-colour now: Kobra S1 Combo. See the Kobra S1 page.
- Nylon and PC: Qidi Q2; nothing else at this price has a heated chamber. See the Q1 Pro and Q2 page.
What is just above
The P1S Combo and P2S sit around the line and move with sales; if either is within reach, the P2S is the stronger long-term buy. See under $1000.
The units in the box
The listings are the P1S, the Kobra S1 Combo and the Qidi Q2.
Best sub 500 3D printer FAQ
P1S or Kobra S1 Combo?
P1S for ecosystem and calibration; Kobra for the included dryer-feeder and hotter hotend.
Resin under $500?
The Saturn 4 Ultra and Mars 5 Ultra both fit; see the resin pages.
LayerWalker
Print defect diagnosis, calibration procedures and parts that actually fit. Corrections welcome through the contact page.
