Published 28 July 2026 · Updated 12 October 2026

Best budget 3D printer: seven picks under $400, priced.

Our pick is the Bambu Lab A1 mini, $219 at Bambu Lab’s US store (checked 12 Oct 2026). It calibrates itself fully and prints PLA and PETG out of the box; four colours later cost $329 with the AMS lite Combo. No affiliate links: these are plain manufacturer links. Prices move; recheck on the day you buy.

Find yours in four answers ↓

Which budget 3D printers are worth buying in 2026?

Seven printers under $400, ranked for a first or second machine: how easy they are to get printing, what they can print, and their price. Three of them cost $250 or less. Need a bigger bed for under $250? The Flashforge Adventurer 5M. ABS or ASA? The enclosed Elegoo Centauri Carbon 2.

Prices checked in the makers’ US stores on 12 October 2026; specs and dimensions from their own spec pages.

Score out of 10 = easy 35 % + capability 30 % + price 35 %. Small figures: easy · capability · price.

Which budget printer fits what you print?

Four answers. The budget and the part size are hard limits: if nothing fits, the answer says so in its heading and shows the closest machine with how far over it is. The answer names one printer, a runner-up, and what to watch in your room.

What does each extra dollar buy?

Price against build volume, with the $250 line marked.

The seven printers, one by one

1. #1Bambu Lab A1 mini8.50/10

   Best forMost first printers: PLA and PETG with no tuning

   $219 · printer only

   Watch out: A 180 mm cube is small; Bambu calls ABS, ASA, PC and PA “not recommended” on it.

   See the A1 mini at Bambu Lab →
   Specs, bundle and why it ranks #1

   Combo with AMS lite (four colours): $329

   Build volume

   180 × 180 × 180 mm

   Frame

   Open bed-slinger

   Hotend

   up to 300 °C

   Materials

   PLA, PETG, TPU, PVA

   Setup

   full-auto calibration

   Why it ranks here: The easiest good printer under $250: full-auto calibration, a 300 °C hotend, as low as 49 dB, and four colours later for $329 with the AMS lite Combo. Scores: easy 10, capability 5, price 10.

2. #2Bambu Lab A18.46/10

   Best forFull-size prints under $300

   $299 · printer only

   Watch out: Open bed-slinger: same “not recommended” list as the A1 mini for ABS, ASA, PC and PA.

   See the A1 at Bambu Lab →
   Specs, bundle and why it ranks #2

   Combo with AMS lite (four colours): $399

   Build volume

   256 × 256 × 256 mm

   Frame

   Open bed-slinger

   Hotend

   up to 300 °C

   Materials

   PLA, PETG, TPU, PVA

   Setup

   full-auto calibration

   Why it ranks here: Everything that makes the A1 mini easy, on a full 256 mm cube, for $80 more. Scores: easy 10, capability 6.5, price 8.6.

3. #3Sovol SV06 ACE7.96/10

   Best forTaller parts under $250

   Now $239 (was $299) · US warehouse

   Watch out: Open frame; Sovol recommends an enclosure for ABS.

   See the SV06 ACE at Sovol →
   Specs and why it ranks #3

   Build volume

   220 × 220 × 250 mm

   Frame

   Open

   Hotend

   all-metal, up to 300 °C

   Materials

   PLA, PETG, TPU, PVA

   Setup

   full auto-levelling

   Why it ranks here: A 250 mm-tall build, full auto-levelling and a 300 °C all-metal hotend for $239. Scores: easy 8, capability 6, price 9.6.

4. #4Elegoo Centauri Carbon 27.91/10

   Best forABS, ASA and tougher parts under $400

   Now $349 (was $359) · printer only

   Watch out: A filter is not an exhaust: ventilate the room when you print ABS or ASA.

   See the Centauri Carbon 2 at Elegoo →
   Specs, bundle and why it ranks #4

   Combo with the 4-colour CANVAS unit: Now $399 (was $449)

   Build volume

   256 × 256 × 256 mm

   Frame

   Enclosed, HEPA + carbon filter

   Nozzle

   up to 350 °C

   Materials

   PLA, PETG, TPU; ABS, ASA, PC, PA

   Setup

   121-point auto-levelling

   Why it ranks here: The cheapest enclosed printer we found: a 256 mm cube, a 350 °C nozzle, a HEPA and carbon filter, and 121-point auto-levelling, for $349. Scores: easy 7, capability 9, price 7.9.

5. #5Flashforge Adventurer 5M7.89/10

   Best forA bigger bed for under $250

   Now $249 (was $399)

   Watch out: Flashforge lists PLA and PETG for the standard nozzle; the enclosure is a $39.99 kit.

   See the Adventurer 5M at Flashforge →
   Specs and why it ranks #5

   Build volume

   220 × 220 × 220 mm

   Frame

   Open; enclosure kit $39.99

   Extruder

   up to 280 °C

   Materials

   PLA, PETG; TPU, CF blends on 0.6 mm

   Setup

   auto-levelling

   Why it ranks here: The most build volume under $250 on this list: a 220 mm cube, rated up to 600 mm/s, with auto-levelling, at $249. Scores: easy 8, capability 6, price 9.4.

6. #6Flashforge AD5X7.62/10

   Best forFour colours built in, under $400

   Now $349 (was $499)

   Watch out: Open frame (enclosure kit $49); colour changes purge filament, so multicolour prints cost more and take longer.

   See the AD5X at Flashforge →
   Specs and why it ranks #6

   Build volume

   220 × 220 × 220 mm

   Frame

   Open; enclosure kit $49

   Extruder

   up to 300 °C

   Colour

   4 colours built in

   Setup

   auto-levelling

   Why it ranks here: The cheapest four-colour printer with the colour system included: a 220 mm cube, a 300 °C extruder and auto-levelling, $349. Scores: easy 7, capability 8, price 7.9.

7. #7Elegoo Mars 5 Ultra6.75/10

   Best forMiniatures and fine detail

   Now $269 (was $338)

   Watch out: A small 153 × 78 × 165 mm build; resin needs gloves, washing, curing and a room you can air.

   See the Mars 5 Ultra at Elegoo →
   Specs and why it ranks #7

   Build volume

   153 × 78 × 165 mm

   Process

   Resin, 7-inch 9K screen

   Pixels

   18 µm

   Setup

   one-click auto-levelling

   Post-process

   wash and cure needed

   Why it ranks here: The cheapest way here to print miniature-grade detail: a 7-inch 9K screen with 18 µm pixels and one-click automatic levelling. Scores: easy 6, capability 5, price 9.

How did we rank these printers?

• Easy to get right, 35 %Automatic calibration or levelling, and what the maker says works out of the box.
• What it can print, 30 %Build volume, hotend temperature, enclosure, and the materials the maker supports or advises against.
• Price, 35 %10 × √(cheapest ÷ price), from the maker’s own US store price. On a budget list, $30 is a reason.

Why the order can look odd: the $239 Sovol SV06 ACE ranks #3, just ahead of the $349 Elegoo Centauri Carbon 2 (7.96 against 7.91): its price score of 9.6 balances a capability of 6 against 9. If you print ABS or ASA, the enclosed Centauri Carbon 2 is the only choice here. The A1 mini beats the bigger A1 by a hair (8.50 against 8.46): same ease, $80 less.

No maker paid for a place: the order comes from the three scores above. Bambu Lab’s US store redirects visitors from Europe, so we read its US prices through a US connection.

What does a budget printer really cost?

The printer plus two rolls of PLA and a dryer, before the first print. The enclosure column only matters for ABS or ASA.

The total covers PLA printing; the ABS-ready total adds the enclosure a printer needs for ABS or ASA. Prices from the makers’ US stores on 12 Oct 2026: Elegoo PLA Basic $13.49 per kg, Sovol SH01 filament dryer $39.99, Elegoo Standard Resin $18.99 per kg, Elegoo Mercury Plus V3.0 wash and cure $199.99, Flashforge enclosure kits $39.99 (Adventurer 5M) and $49 (AD5X).

Is a budget 3D printer safe to run at home?

The US EPA notes that filament printers can release volatile organic compounds and ultrafine particles, and that emissions depend on the material. Print PLA or PETG in a shared room, keep it aired, and move ABS, ASA and any resin printer to a room you can ventilate. An enclosure helps with warping; it does not replace ventilation.

FAQ about budget 3D printers

What is the best budget 3D printer for a beginner?

The Bambu Lab A1 mini, at $219 on Bambu Lab’s US store. It calibrates itself fully, so a beginner gets good first layers without manual tuning. If your parts are over 18 cm, the Bambu Lab A1 at $299 has the same ease on a 256 mm bed.

Is there a good 3D printer under $250?

Yes, three on this list: the Bambu Lab A1 mini ($219), the Sovol SV06 ACE ($239) and the Flashforge Adventurer 5M ($249). The cheapest resin printer here, the Elegoo Mars 5 Ultra, is $269.

Does a budget 3D printer need an enclosure?

Not for PLA or PETG. For ABS and ASA, yes: the Elegoo Centauri Carbon 2 ($349) is the only enclosed printer on this list, and Bambu does not recommend those materials on the A1 or A1 mini.

Should I buy a resin printer on a budget?

Only for miniatures or fine detail. The Elegoo Mars 5 Ultra ($269) prints 18 µm pixels, but its build is 153 × 78 × 165 mm, and resin needs gloves, washing, curing and a room you can air. Read the resin 3D printer guide first.

Printing for paid orders? Compare the production machines in the best 3D printer for small business list, or read 3D printers for beginners first. Need a few pieces before you buy anything? Have them made by our Studio (our service).

How this page earns: the printer links above are plain manufacturer links with no affiliate code, so the order comes from the scores alone.