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Deal.ai › Compare

Elegoo Saturn 4 Ultra vs Elegoo Centauri Carbon 2 Combo

These are different machines for different jobs. The Saturn 4 Ultra is a resin printer: 12K LCD, 19 x 24 micron XY resolution, tank tilt for fast peeling at up to 150 mm/h, auto-leveling and a built-in camera. The Centauri Carbon 2 Combo is an enclosed CoreXY filament printer with a 256 mm cube build volume, four-color CANVAS switching, a 350 °C hardened nozzle and 31 sensors. Buy the Saturn for fine detail and smooth surfaces; buy the Centauri for large, tough, multicolor parts with less mess. Owners praise the Saturn's detail and the Centauri's speed and enclosure, but the Saturn needs washing and curing and the Centauri is slower on very fine detail.

  • Choose the Saturn 4 Ultra if you need miniature-level detail, smooth surfaces and fast resin output, and you can handle resin handling, washing and curing.
  • Choose the Centauri Carbon 2 Combo if you want large, strong, multicolor parts in an enclosed printer with minimal post-processing.

Prices

  • Elegoo Saturn 4 Ultra: $419.00 at B&H Photo-Video-Audio (checked today)
  • Elegoo Centauri Carbon 2 Combo: $308.68 at Centrale Atome3D (checked today)
  • Difference: the Elegoo Centauri Carbon 2 Combo is $110.32 cheaper than the Elegoo Saturn 4 Ultra today
Elegoo
Saturn 4 Ultra

Elegoo Saturn 4 Ultra

Saturn 4 Ultra

4.8(1,280 ratings)
$419.00at B&H Photo-Video-AudioChecked 2 h ago
See all prices and details
Visit B&H Photo-Video-Audio
Pros
  • 12K LCD with 19 x 24 micron XY resolution for very fine detail
  • Tank tilt peeling enables fast rapid mode up to 150 mm/h
  • Auto-leveling and a mechanical sensor simplify setup
  • Built-in camera detects warping and records time lapses
  • Alerts for resin residue, low material and leveling errors
Cons
  • Resin requires gloves, ventilation, washing and curing
  • Small build volume and single-color prints
  • Open vat means odor and mess
  • Heavy at 18.71 kg
Elegoo
Elegoo Centauri Carbon 2 Combo 3D Printer

Elegoo Centauri Carbon 2 Combo

Elegoo Centauri Carbon 2 Combo 3D Printer

5(3 ratings)
$308.68at Centrale Atome3DChecked 3 h ago
See all prices and details
Visit Centrale Atome3D
Pros
  • Large 256 mm cube build volume
  • Four-color CANVAS printing with auto-refill and tangle detection
  • 350 °C hardened nozzle handles engineering filaments
  • Enclosed chamber reduces warping and noise under 45 dB
  • 31 sensors and full-auto calibration
Cons
  • 0.4 mm nozzle limits fine detail versus resin
  • Layer lines need sanding or smoothing
  • Slower on small, highly detailed parts
  • Combo adds complexity for single-color users

What separates them

Elegoo Saturn 4 UltraElegoo Centauri Carbon 2 Combo
Print technologyDLP resin with a 12K monochrome LCDFDM/FFF filament with a CoreXY motion system
Build volume218.88 x 122.88 x 220 mm256 x 256 x 256 mm cube
Detail19 x 24 micron XY resolution, very sharp edges0.4 mm nozzle, ±0.1 mm accuracy, 0.1–0.4 mm layers
SpeedUp to 150 mm/h in rapid mode via tank tiltUp to 500 mm/s, 20,000 mm/s² acceleration, 250 mm/s recommended
MaterialsPhotopolymer resins onlyPLA, PETG, ABS, ASA and fiber-reinforced filaments up to 350 °C
Color and multi-materialSingle resin per printCANVAS four-color system with RFID recognition and auto-refill
Enclosure and fumesOpen vat, resin odor, needs ventilationEnclosed chamber with smart grille, under 45 dB
Post-processingWash and cure requiredSupport removal and light cleanup only

Price history

$434.99$319.20
Nov 10Nov 15
  • Elegoo Saturn 4 Ultra: lowest $321.00 on Nov 15 at Filaments.ca.
  • Elegoo Centauri Carbon 2 Combo: lowest $319.20 on Nov 10 at eBay; $369.00 on Nov 15.

Prices at every store

Elegoo Saturn 4 Ultra

  • B&H Photo-Video-AudioNew

    In stock

    $419.00Free shippingChecked 2 h ago
    Visit B&H Photo-Video-Audio
  • WalmartNew

    In stockSold by ELEGOO Official Store

    $426.99Free shippingChecked 2 h ago
    Visit Walmart
  • 3DigitalNew

    In stockReturn policy

    $464.00Checked 43 min ago
    Visit 3Digital
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $426.99Free shippingChecked 3 h ago
    Visit Amazon

Store links may earn us a commission.

All 15 stores and price history →

Elegoo Centauri Carbon 2 Combo

  • Centrale Atome3DNew

    In stockShips from abroad · priced in EUR (€279.30) · duties may apply

    $308.68Checked 3 h ago
    Visit Centrale Atome3D
  • Atome3D Imprimante 3D FranceNew

    In stockShips from abroad · priced in EUR (€299.17) · duties may applyReturn policy

    $330.64Checked 3 h ago
    Visit Atome3D Imprimante 3D France
  • www.elegoo.comNew

    In stock

    $369.00Free shippingChecked 3 h ago
    Visit www.elegoo.com
  • CongeriemNew

    In stock

    $369.00Free shippingChecked 3 h ago
    Visit Congeriem

Also available at

  • eBayCheck price at eBay
  • WalmartCheck price at Walmart
  • ELEGOO USCheck price at ELEGOO US

Specs compared

SpecElegoo Saturn 4 UltraElegoo Centauri Carbon 2 Combo
Print Size218.88 x 122.88 x 220 mm—
Printing MethodDigital Light Processing (DLP)—
ConnectivityUSB, WiFi hotspot—
Weight18.71 kg—
Dimensions62 cm x 43 cm x 40 cm—
Build Plate MaterialAluminium—
Supported File FormatsOBJ, STL—
size—Centauri Carbon 2 Combo
color—Black
Build Volume—256 × 256 × 256 mm
Printing Speed—≤500 mm/s (Recommended 250 mm/s)
Maximum Acceleration—20,000 mm/s²
Show all 21 specsShow fewer specs
SpecElegoo Saturn 4 UltraElegoo Centauri Carbon 2 Combo
Printing Accuracy—±0.1 mm
Layer Thickness—0.1–0.4 mm (Recommended 0.2 mm)
Filament Diameter—1.75 mm
Nozzle Diameter—0.4 mm
Max. Nozzle Temperature—350 °C
Max. Heated Bed Temperature—110 °C (Ambient Temperature 25 °C)
Printing Platform Size—260 × 260 mm
Noise Level—Under 45 dB
Sensor Count—31 Sensors

What reviewers say

Elegoo Saturn 4 Ultra

  • 4.8 / 51,280 ratings

Owners rate it highly, praising the detail from the 12K screen, the speed of tank tilt printing and the easy setup from auto-leveling. Complaints center on its size and weight and on the learning curve of resin printing.

What people mention
  • Print detailPraisedOwners say the 12K screen and fine XY resolution produce sharp edges and readable small features.
  • SpeedPraisedTank tilt peeling and rapid mode are called a real time saver on tall prints.
  • SetupPraisedAuto-leveling and the startup check are described as making first prints easy.
  • Size and weightCriticisedSome owners find the machine heavy and bulky, needing a dedicated bench.

Elegoo Centauri Carbon 2 Combo

Owners of Elegoo's enclosed CoreXY machines praise the fast motion system, the reliable first layers from auto calibration and the value of an enclosed chamber with a high-temperature nozzle. Multicolor users report that switching works but costs time and filament, and some find the build volume limiting for large parts.

What people mention
  • Print speedPraisedOwners say the CoreXY motion is quick and stable, though most settle near the recommended 250 mm/s for clean results.
  • Multicolor switchingMixedThe CANVAS system works and auto-refill helps, but color changes cost time and purge filament.
  • Build volumeCriticisedSome buyers find the 256 mm cube tight for large or batch parts compared with bigger enclosed printers.
  • EnclosurePraisedThe heated chamber keeps ABS and ASA prints from warping and holds temperature steadily.

Questions and answers

Which is better for miniatures and models?
The Saturn 4 Ultra. Its 19 x 24 micron XY resolution and DLP light source capture detail a 0.4 mm FDM nozzle cannot. The Centauri wins on size and strength, not fine detail.
Which is better for functional parts?
The Centauri Carbon 2 Combo. It prints tough filaments like PETG, ABS and fiber-reinforced material in a 256 mm cube, while resin parts are brittle and small.
Do I need extra equipment with the Saturn?
Yes. You need resin, gloves, ventilation, and a wash-and-cure station. The Centauri needs only filament and normal support removal.
Which is quieter and safer indoors?
The Centauri. Its enclosed chamber and smart grille keep noise under 45 dB and contain fumes. The Saturn's open vat releases resin odor and needs ventilation.
Is the Centauri worth stepping up to from a basic FDM printer?
Yes if you want multicolor, an enclosure and a 350 °C nozzle. If your work is small and highly detailed, the Saturn is the better step.

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All 13 stores and price history →