Prusa Core One

$1199

Buy on Amazon

Prusa Core One

  • Scores 8.2 out of 10, #21 of 51 current FDM printers.
  • $1,199, cheaper than 2 of 51.
  • 14.8 L of build space (250×220×270 mm), 0.7× the 21.6 L average.
  • Best at print quality: 10/10, against an average of 8.4.
  • The catch: $1,199 assembled is hard to justify against the Bambu alternatives.

Specs and US prices from the PrintPick catalog, checked 2026-09-29. Scores are PrintPick ratings out of 10.

By Shadman Rahman · Prices checked

Prusa Core One
Illustration generated with AI from the manufacturer's published design. Not a photograph.
Pro WorkhorseEditor's Choice

At a glance

Prusa Research · FDM (filament)

Price
$1,199
Score
8.2/10
Rank
#21/51
Build
14.8 L
Speed
500 mm/s
Layer
0.05 mm
Buy on AmazonBuy Direct from Prusa Research

$1,199 via Amazon. US price in USD, approximate. Your price at checkout can differ by store and country.

The verdict

Buy the Prusa Core One. 8.2/10, #21 of 51 FDM printers.

Outstanding print quality and the best support in the business. The price premium is real, though. If you don't care about the Prusa ecosystem specifically, there are better deals. If you do, it's worth every krona.

Why buy the Prusa Core One

  • #1 of 51Joint best FDM printer for print quality10/10 vs 8.4/10 average
  • #1 of 51Joint best FDM printer for reliability10/10 vs 8.1/10 average
  • #21 of 51Top 21 FDM printers for overall score8.2/10 vs 8.1/10 average

The numbers behind it

Right side is the average of the 51 current FDM printers we track. Teal wins the row.

Prusa Core OnePrusa Research · FDM
vs
Average51 FDM printers
Prusa Core One and Average of 51 compared: specs
Prusa Core OneSpecAverage of 51
$1,199Price$520 (wins)
14.8 LBuild volume21.6 L (wins)
500 mm/s (wins)Top speed476 mm/s
0.05 mm (wins)Finest layer0.054 mm
22.5 kgWeight14.7 kg

Value math

$1,199 ÷ 14.8 L and $1,199 ÷ 500 mm/s. Lower is more printer for the money.

Prusa Core One and Average of 51 compared: price per liter of build volume and per mm/s of speed
Prusa Core OneSpecAverage of 51
$80.74$ per liter$30.19 (wins)
$2.40$ per mm/s$1.37 (wins)

Scores out of 10

Prusa Core One and Average of 51 compared: PrintPick scores out of 10
Prusa Core OneSpecAverage of 51
6Value8.5 (wins)
7Beginner7.4 (wins)
10 (wins)Print quality8.4
8 (wins)Speed7.9
10 (wins)Reliability8.1
8.2 (wins)Overall8.1

Build space, front view, to one scale

  • 250 × 220 × 270 mmPrusa Core One
  • 450 × 450 × 470 mmCR-M4, largest current FDM

What owners say

  • Finally, Prusa takes on Bambu! The Core One is better in a box.
    Tom's Hardware
  • Rail smoothness holds up well after months of hard use, minimal belt wear, and consistent chamber heat stability.
    Prusa Forum
  • If you value open source and lifetime support, Prusa is still the gold standard. Just bring your wallet.
    r/3Dprinting

Pros & Cons

Pros

  • +Prusa reliability is not marketing. It's earned over years.
  • +55C active chamber heating handles demanding materials
  • +Fully open-source, no vendor lock-in anywhere
  • +Kit option at $949 saves 21% if you don't mind the build

Cons

  • −$1,199 assembled is hard to justify against the Bambu alternatives
  • −Build volume is smaller than what you'd expect at this price
  • −22.5kg is a lot to move around
  • −No LiDAR, no AI monitoring

Full specs

Build volume250 × 220 × 270 mm
Layer resolution0.05 to 0.3 mm
Top speed500 mm/s
Weight22.5 kg
TypeFDM (filament)

Features

  • Enclosed CoreXY with active chamber heating (55C)
  • Nextruder direct drive (10:1 planetary)
  • 360-degree cooling duct
  • Ethernet + WiFi + NFC
  • MMU3 multi-material compatible
  • Open-source firmware (PrusaSlicer)

In our guides (2)

Where the Prusa Core One makes the cut, and what it beats.

Frequently Asked Questions

How much does the Prusa Core One cost in 2026?

The Prusa Core One costs $1199 in 2026. It's a FDM printer from Prusa Research. Prices checked 2026-09-29.

What is the build volume of the Prusa Core One?

The Prusa Core One has a build volume of 250 x 220 x 270 mm.

Is the Prusa Core One good for beginners?

The Prusa Core One scores 7/10 for beginner-friendliness. It's a great choice for beginners.

What are the pros and cons of the Prusa Core One?

Pros: Prusa reliability is not marketing. It's earned over years.. 55C active chamber heating handles demanding materials. Fully open-source, no vendor lock-in anywhere. Kit option at $949 saves 21% if you don't mind the build. Cons: $1,199 assembled is hard to justify against the Bambu alternatives. Build volume is smaller than what you'd expect at this price. 22.5kg is a lot to move around. No LiDAR, no AI monitoring.

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