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Best 3D printers under $400

Updated 6 September 2026 · Live prices on every page load from United States marketplaces

Ranked off live United States marketplaces prices and the hardware spec sheet. I reward CoreXY motion, active-heated chambers, modern auto-levelling, genuinely-fast volumetric flow, and real build volume. Higher is better. Cheaper breaks ties. FDM only on this list - resin workflows are a different conversation.

  1. #1
    Elegoo Centauri Carbon
    Elegoo
    Centauri Carbon
    $299 CoreXY · Closed · 16.8 L · Auto-leveling levelling
  2. #2
    FlashForge Adventurer 5M High Speed Max 600mm/s
    FlashForge
    Adventurer 5M High Speed Max 600mm/s
    $219 CoreXY · Closed · 10.6 L · Automatic levelling
  3. #3
    Creality K2 SE
    Creality
    K2 SE
    $251 CoreXY · open · 11.6 L · Smart leveling levelling
  4. #4
    FlashForge AD5X Multi-Color 4 Colors
    FlashForge
    AD5X Multi-Color 4 Colors
    $317 CoreXY · open · 10.6 L · Strain gauge levelling
  5. #5
    Voxelab FLASHFORGE AD5X
    Voxelab
    FLASHFORGE AD5X
    $349 CoreXY · open · 10.6 L · Strain sensor levelling
  6. #6
    Voxelab FLASHFORGE Adventurer 5M
    Voxelab
    FLASHFORGE Adventurer 5M
    $299 CoreXY · open · 10.6 L · Auto-leveling levelling
  7. #7
    Longer LK10 Plus High Speed
    Longer
    LK10 Plus High Speed
    $397 Bedslinger · open · 41.0 L · Eddy current levelling
  8. #8
    Longer LK10
    Longer
    LK10
    $294 Bedslinger · open · 13.4 L · Eddy current levelling
  9. #9
    FlashForge AD5M Fully Auto Calibration Print
    FlashForge
    AD5M Fully Auto Calibration Print
    $249 CoreXY · open · 0.0 L · Automatic levelling
  10. #10
    Creality Ender-3 V3 KE
    Creality
    Ender-3 V3 KE
    $259 Bedslinger · open · 20.3 L · Auto Leveling levelling

Matt's take on this budget

$400 is the sweet spot for a first printer right now. You get modern auto-levelling, a motion system that was premium-tier two years ago, and a community big enough that every problem has a thread. The honest limit: no real enclosure, no 300 °C hot end, no AMS-class multi-material. Fine for PLA, PETG, and TPU on the simpler end - which covers 90 % of what hobbyists actually print.

Frequently asked

What is the best 3D printer under $400? +

The shortlist above is live from Amazon and re-ranked on every page load. The top two shift as prices and stock change, but expect to see current-gen Bambu, Creality and Elegoo budget machines trading places.

Is $400 enough for a good first printer? +

Yes, this is the honest sweet spot. You get modern auto-levelling, a usable print speed, and a filament sensor on most models. The main thing you do not get at $400 is engineering-material support.

Can I print fast at $400? +

Depends what "fast" means. Most machines here advertise 500 mm/s but the realistic volumetric flow limit is 10-15 mm³/s. That is plenty fast for PLA benchies, but you will not be beating a Bambu P1S on a real part.

Bambu A1 Mini or Creality Ender at this budget? +

A1 Mini for anyone who wants it to just work. Ender if you want the cheapest path in and do not mind tuning. Both print well; the split is about ecosystem and your tolerance for fiddling.

Other budgets
Under $250 Under $650 Under $1300 Under $1900 Under $2500
Or looking at resin? See: Best resin 3D printers under $400 →

Related reading

Long readHow to pick your first 3D printerSpec by spec, what actually matters on a first printer and what the marketing hopes you will not question.Read →Long readFDM vs resin 3D printingWhen each process wins, where each fails, and why most beginners should start with FDM.Read →

Ranking is driven by the hardware spec sheet plus live price. It doesn't capture firmware quality, customer support or long-term reliability - so treat this as a starting shortlist, not a final answer. Every listed printer has its own page with the full spec table, a head-to-head picker, and candid pros/cons.