ELEGOO Saturn 4 Ultra 12K MSLA Resin 3D Printer, Smart Mechanical Sensor, Fast Printing Up to 150mm/h, AI Camera, WiFi Cluster Printing, Automatic Leveling, Large Printing Size 218.88*122.88*220mm³
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Availability:
In Stock.
Arrives
Tuesday, Jun 24
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Color: Saturn 4 Ultra
Features
- Ultra-Fast PrintingELEGOO Saturn 4 Ultra features Tilt Release Innovation, reducing Z-axis movement time and achieving speeds up to 150mm/h. It supports fast/slow mode switching for high-quality prints and resin calibration to optimize parameters
- 12K Mono LCD Ultra High ResolutionELEGOO Saturn 4 Ultra features a 12K LCD (11520x5120) and 19x24m XY resolution. The 9H tempered glass protects the screen, while the COB light source (92% uniformity) ensures high-precision prints
- Intelligent Mechanical SensorSaturn 4 Ultra Resin 3D Printer has a built-in smart sensor for one-click calibration. It detects issues like low resin, foreign objects, or high light board temperature, and can resume printing after interruptions
- Built-in AI CameraELEGOO Saturn 4 Ultra MSLA 3D printer uses an AI camera to detect issues like empty build plates or model warping, allowing real-time monitoring. The time-lapse feature lets you record, analyze, and share the printing process, making 3D printing easier and more enjoyable
- WiFi Cluster PrintingELEGOO Saturn 4 Ultra LCD 3D Printer supports file transfer without a USB (6-10Mbps), 2.4G/5G networks, and multiple printers printing on the same LAN. It allows remote control and OTA firmware updates for faster, stable data transfer
- User-Friendly DesignELEGOO Saturn 4 Ultra features upgrades like one-touch build plate lock, replaceable resin tank screw, dual pour spouts, and laser engraving platform. It has a capacitive touch screen, vertical interface, and supports 12 languages
Brand: ELEGOO
Material: Metal
Color: Saturn 4 Ultra
Product Dimensions: 26.1"D x 17.83"W x 17.95"H
Item Weight: 18.43 Kilograms
Product Dimensions: 26.1 x 17.83 x 17.95 inches
Item Weight: 40.5 pounds
Item model number: Saturn 4 Ultra
Date First Available: April 8, 2024
Manufacturer: ELEGOO
Country of Origin: China
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jun 24
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Saturn 4 Ultra
This was my best experience with a Resin Printer. Very easy to use. Made a TON of Warhammer figures. I had tried out 2 other resin printers in the past when they were a bit newer. And they were a pain! Resin printing is still quite a messy and smelly operation if you don't set up a proper workstation area for it. But if you can get the ventilation and tools you need. This printer is awesome. Software it comes with is great. But if you are new to printing. I'd advise 1000 times over to start with an FDM printer. But if you have no care for 3d printing other than just detailed miniatures. Go for it and just get this printer.
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Reviewed in the United States on April 17, 2025 by Ian Ian
Color: Saturn 4 Ultra
I was skeptical at first when I was researching this printer but i must say I'm pleasantly surprised. If you are new to resin printing or want a simple and easy to understand printer, this one is good for you. I got this as an upgrade from my Saturn as getting parts for the older printer was a pain. Pros: - Un-boxed, added resin and printed first try. Minimal setup. - Fast Print times, at least 2x as fast as a my Saturn and 3x as fast as my Mars - Decent print size - The Build plate's etched surface makes removing prints a breeze - Had no real problems with Zeroing the plate. (I don't trust auto-zeros, so I verified.) - Maintained Temperatures very nicely (I live in a desert though so take that with some salt) - Time-lapse made it easy to go back and see where and how my print failed. - Worked very well with default values of Elegoo and Anycubic resins, very little fuss setting them up. - Build Plate was very easy to remove and place back in place. Cons - All my FEP wear out at around 30-40k pulls despite the claim of making it to 60k - Camera is low quality, grainy and will suffer significantly from light glare. - Failure detection never worked for me. - When finished printing, the build plate raises only slightly making removal of the build a tad tight unless manually raised first. - No built in light, makes any time lapses after hours just black. - Takes up a larger work bench area due to the tilt top feature. - No Handle on Tilt Top. - Resin splashes a little and causes spots on the lid and area around resin tray/tank while printing. - The tilting resin tray/tank adds an extra layer of concern during cleaning. Do Not Let Resin Drip Down There. Not sure this is a con as much as a personal gripe, but I would of liked it much better if Elegoo did something better than the drip bib that comes with it. It does indeed catch the resin drips, but its flimsy and seems like an after thought. For an item that is essential to protecting the mechanisms of the printer during printer clean up and print removal, you'd think they could have given in more thought or at least sold cheap replacements for when the one that comes with it eventually gets damaged. TLDR: Good Printer For Medium Size Prints. Very Easy To Use. Follow Instructions. Expect To Replace FEP Sooner Than Advertised. Keep Clean.
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Reviewed in the United States on March 11, 2025 by Chris "Hiccup" Boyd
As you can see from the photos the print quality is outstanding. I use Anycubic standard resin with it. Clear, clear green, and black. Fast print times. If there is a downside it's the fact that the factory FEP is crappy. Didn't last long and ended up with a bunch of cured resin on the screen. I had one with no screen protector. Took days with a plastic razor blade and acetone to get it all off. These prints were done after the mishap. The girls face was printed right in one of the affected areas and you can see she turned out great. .02 layer height, and my post processing is denatured alcohol, hot water rinse and support removal. I sand support stubs off, and cure. No other surface treatment for smoothing. Light coat of automotive primer, and then Vallejo, createx, army painter, and citadel paints.
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Reviewed in the United States on December 4, 2024 by M. Dooley M. Dooley
Color: Saturn 3
The media could not be loaded. FOLLOW UP: DeepleeDirect reached out to me and offered a full refund for the printer! That was way above and beyond of them. I said a working print plate would suffice and 3 days later it was at my doorstep. DeepleeDirect really did well in taking care of a defective print plate when Elegoo still hasn't responded. I started testing the printer with the print plate and it works flawlessly! THANK YOU DEEPLEEDIRECT! I bought this to replace my Saturn which killed itself with a pucker turned leak onto the lighting. Upon assembling this, I found that the print plate mounting hole is so large even when completely locked down it allows the print plate to rotate laterally 1/4 inch in each direction. This defect makes the printer completely useless. I contacted Amazon and they were very helpful, setting me up with all of my purchase info and the contact information to Elegoo. Here we are almost a week later and Elegoo still has not responded. Zero tech support for an obviously incorrect or defective part. I won't be purchasing from Elegoo again.
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Reviewed in the United States on May 18, 2024 by David Muns
Color: Saturn 4 Ultra
Stand even with more expensive 3D printer.
Reviewed in the United States on March 4, 2025 by Amazon Customer
Color: Saturn 3
I like the printer but cannot use it because I cannot get a lcd replacement screen!!!! It is inexcusable and unacceptable to sell a printer and not provide replacement parts. All you can get is a lousy screen from a third-party provider. Elagoo has been sold out of the screens for more than a month and I am really frustrated to see that elagoo is not fixing the problem!!! This a new model I can get one for the saturn 2 but not for the saturn 3!!!
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Reviewed in the United States on October 21, 2024 by Amazon Customer
Color: Saturn 3 Ultra
Honestly amazing, the quality of details which comes out, I have no words. Easy to setup and even before print. It’s fast, the delivery also was quick
Reviewed in the United States on April 1, 2025 by Sebastien Ghunsawn
Color: Saturn 3
Worked right out of the box on the first print. I did need to make a few adjustments to get prints to stick, but has worked flawlessly since then.
Reviewed in the United States on February 11, 2025 by Mike Dunn