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Find the best 3D printer for your money - specs vs. price, no marketing noise.
ELEGOO ELEGOO Saturn 4 Ultra 12K Resin 3D Printer, with Smart Automatic Leveling, 10-Inch 12K Monochrome LCD, 150mm/h Faster Printing Speed,8.62 × 4.84 × 8.66 Inch Printing Size
ELEGOO

Saturn 4 Ultra 12K Resin

$426.99 cheapest of 10 live offers

Updated 21 May 2026 · Live prices on every page load from Amazon US + UK

Buy on Amazon.com - $426.99 →

Affiliate link. Price live from the marketplace, not cached.

At a glance

Technology MSLA
Build volume 218.88×122.88×220 mm (5.9 L)
Min layer height 10 µm
XY resolution 19 µm
Features Wi-Fi

What this printer gets right and wrong

What it gets right

Nothing jumps out on the spec sheet as a standout feature at this price.

Where it falls short
  • ! Resin workflow - IPA baths, UV post-cure, nitrile gloves. Not a set-and-forget process.
Compare this with another printer

Head-to-head spec + price table against the ELEGOO Saturn 4 Ultra 12K Resin. Verified printers on this marketplace only.
Who this is for
Buying your first printer

Resin isn't a beginner's hobby. The chemicals, the IPA baths, the post-cure stations - it's a workflow. Start with FDM unless miniatures are specifically your reason for getting in.

Upgrading from an Ender or old Prusa

A resin printer is a sideways move, not an upgrade - different workflow, different outputs. Worth it if you want minis or detailed parts, pointless if you want faster PLA prints.

Workshop or small business

Not a workshop machine. Small build area, messy workflow, mid-range output quality. If you need resin for business, you want something above it in the range.

Verdicts are rule-driven from the spec sheet and current price ($427). They don't capture firmware polish, support quality, or reliability - so treat them as a sanity check, not a final answer.

Live offers

Every live listing on the English-language Amazon marketplaces that I've matched to this printer. Cheapest first. Affiliate links.

  • 🇺🇸
    ELEGOO Saturn 4 Ultra 12K Resin 3D Printer, with Smart Automatic Leveling, 10-Inch 12K Monochrome LCD, 150mm/h Faster Printing Speed,8.62 × 4.84 × 8.66 Inch Printing Size
    Amazon.com · New
    $426.99
    View
  • 🇺🇸
    ELEGOO Saturn 4 Ultra 12K Resin 3D Printer and Electric Screwdriver Set
    Amazon.com · New
    $439.94
    View
  • 🇺🇸
    ELEGOO Saturn 4 Ultra 12K Resin 3D Printer and ELEGOO Smart Mini Heater
    Amazon.com · New
    $440.17
    View
  • 🇺🇸
    ELEGOO Saturn 4 Ultra 10" 16K Resin 3D Printer and ELEGOO Mini Heater for Resin 3D Printer
    Amazon.com · New
    $499.99
    View
  • 🇺🇸
    ELEGOO 16K Saturn 4 Ultra Resin 3D Printer, Fast Printing up to 150mm/h, 10inch 16K Ultra High Resolution, Automatic Leveling, Smart Mechanical Sensor, AI Camera, Large Printing Size 8.33"×4.66"×8.66"
    Amazon.com · New
    $519.98
    View
  • 🇺🇸
    ELEGOO Saturn 4 Ultra 12K Resin 3D Printer and ELEGOO Mercury X Bundle Wash and Cure Station
    Amazon.com · New
    $531.96
    View
  • 🇺🇸
    ELEGOO Saturn 4 Ultra 12K Resin 3D Printer and ELEGOO Mercury XS Bundle Wash and Cure Station
    Amazon.com · New
    $573.28
    View
  • 🇺🇸
    ELEGOO Saturn 4 Ultra 10" 16K Resin 3D Printer and ELEGOO Mercury Plus V3.0 Wash and Cure Station
    Amazon.com · New
    $595.00
    View
  • 🇺🇸
    ELEGOO Saturn 4 Ultra 10" 16K Resin 3D Printer and ELEGOO Mercury X Bundle Wash and Cure Station
    Amazon.com · New
    $595.99
    View
  • 🇺🇸
    ELEGOO Saturn 4 Ultra 10" 16K Resin 3D Printer and ELEGOO Mercury XS Bundle Wash and Cure Station
    Amazon.com · New
    $625.89
    View

Close alternatives - what $427 gets you elsewhere

Think of this like the shopping-cart upsell: here's what a tenner more or less could buy you in roughly the same category. Same MSLA tech, same marketplace, all prices live. Stretches are data-driven; they're not sponsored placements.

Spend less
Creality Halot-X1 Resin
Creality
Halot-X1 Resin
$399 (-$28)

Save the money, similar specs on paper. You'd give up: 5.9 L vs 5.0 L build volume.

Open page →
Stretch the budget
ELEGOO Saturn 4 Ultra 10" 16K Resin and ELE
ELEGOO
Saturn 4 Ultra 10" 16K Resin and ELE
$492 (+$65)

Get: 53.1 L more build volume (59.0 L).

Open page →
Size up
Uniformation GK3(B) Resin 16K HD LCD
Uniformation
GK3(B) Resin 16K HD LCD
$730 (+$303)

Get: 138.1 L more build volume (144.0 L).

Open page →

Frequently asked

How sharp are prints on the ELEGOO Saturn 4 Ultra 12K Resin? +

19 µm XY resolution. Fine enough for 28 mm tabletop minis, jewellery prototypes, and dental work. You will not see pixel artefacts on typical hobby prints.

What fits on the ELEGOO Saturn 4 Ultra 12K Resin build plate? +

218.88×122.88×220 mm (5.9 L). Large enough for busts, multi-figure army trays and medium props sliced from a single file.

What else do I need to buy besides the ELEGOO Saturn 4 Ultra 12K Resin? +

At minimum: a wash-and-cure station ($80-130), nitrile gloves, a bottle of IPA for washing, a funnel with filter, and somewhere ventilated to print. The printer is typically two-thirds of the total starting cost on a resin setup.

Is the ELEGOO Saturn 4 Ultra 12K Resin worth $427? +

$427 is the sweet spot tier. The ELEGOO Saturn 4 Ultra 12K Resin competes directly with the current Bambu A1, Creality K1 and Prusa Mini generation. Hardware-per-pound is tight here - the differentiator is usually software polish and ecosystem.

Related reading

Long readFDM vs resin 3D printingWhen each process wins, where each fails, and why most beginners should start with FDM.Read →Long readValue Score explainedHow I rank every listing - build volume, volumetric flow, kinematics, auto-levelling, not just price.Read →
Prices are live from the marketplace and refresh on every page load. I earn a small commission on purchases made through the affiliate links above - it costs you nothing and keeps the data-gathering running. I never accept free hardware.
Buy on Amazon.com $426.99 →