Elegoo
Mars 4 Ultra
Based on 57 Reddit mentions
$239.89
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Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
3D-Drucker für Anfänger
Für Figuren im Funko-Pop-Stil bis 500 Euro gibt es im Grunde zwei Wege. Resin-Drucker liefern die mit Abstand beste Detailqualität und sind deshalb für Figuren die erste Wahl. Modelle wie der Elegoo Mars 4 Ultra, der Anycubic Photon Mono M5s oder der Phrozen Sonic Mini 8K liegen preislich zwischen 3
...uk_uk in r/3DDruck
October 17, 2025 2:11 PM
14
What Resin printer to buy for minis?
I use elegoo mars 4. It does it job, it s a rather simple machine. It s also made in china, so expect some problems, and that a few parts (fep but also screen) are consumables that u have to change once in a while. You can get one for fairly cheap and l see very few reasons to buy a more expensive o
...pleaseineedanadvice in r/mordheim
December 1, 2025 3:39 PM
5
Elegoo Mars 5 Ultra detail test – 25 micron layer height (ABS-Like 8K Space Grey)
Detail with any resin 3D printer hasn’t changed much since 4K came out, Imo. I recently “upgraded” from the Mars 3 to the Mars 5 Ultra and the difference is imperceivable to the eye. The only things that are different is slightly faster prints which doesn’t impress me, an AI camera that doesn’t dete
...baleiby in r/ElegooMars
March 13, 2026 6:11 PM
3
Should I buy a new Centauri Carbon now, or wait for a good second-hand deal?
I got a second-hand Mars 4 Ultra directly on the Elegoo website, with 2 years guarantee! I probably got unlucky as it did stop working after a month and took some time to get the replacement part to fix but it worked perfectly again the second I changed the motherboard.
Specialist-Brain-919 in r/elegoo
December 15, 2025 9:45 PM
2
Are older printers still viable ?
Older Elegoo printers are probably worth it as Elegoo supplies parts for a long time. Anycubic printers are paperweights as Anycubic ends support as soon as the model is no longer for sale. I own printers from both brands, my M3 Premium is a paperweight while I've gotten parts for my Saturn 2s as re
...stickninjazero in r/AnycubicPhoton
January 3, 2026 4:21 PM
2
Elegoo customer service driving me crazy!!!
So last year I purchased a used mars 4 printer direct from elegoo. The screen stopped working after a few prints and after 2 emails back and forth with them they sent me a brand new screen next day delivery. Now, my issue was just the screen and not the whole machine so it is a bit different but my
...2manycooks in r/ElegooMars
December 3, 2025 6:52 AM
2
My experience with the Saturn 4 Ultra 16K so far.
Totalmente de acuerdo. Con mantenimiento duran... eternamente. Yo, con mi última elegoo mars 3 pro estuve imprimiendo 5 veces o más a la semana durante 2 años. Luego compré la mars 4 ultra hará año y medio e imprimo unas 8 veces por semana. La mars 3 ahí está, con el mismo fep, de repuesto. Y la 4,
...ComprehensiveRate283 in r/ElegooSaturn
May 9, 2026 3:03 PM
1
Noobie needs help with prints sticking to the film please/Mars 4 ultra
Resin printing on Elegoo Mars takes patience with supports and exposure times but the detail you get makes it worth the mess if you dial in your settings right.
Effective-Addition44 in r/ElegooMars
May 2, 2026 11:31 AM
1
Is this a good FEP foil (140X200MM)? for Elegoo Mars 5 Ultra
Edit: As u/awyeahmuffins pointed out, oddly enough the Mars 4, 5, and 5 Ultra have FEP listed by Elegoo. Didn't realize FEP was still in use on any consumer machines as PFA is better and cheaper. The Mars 4 Max uses PFA and notably has a larger tank than other Mars machines. In this case, either fil
...DarrenRoskow in r/resinprinting
May 6, 2026 3:26 PM
1
Long time lurker question!
I got a second-hand Mars 4 Ultra directly on the Elegoo website, with 2 years guarantee! I probably got unlucky as it did stop working after a month and took some time to get the replacement part to fix but it worked perfectly again the second I changed the motherboard.
Specialist-Brain-919 in r/resinprinting
December 15, 2025 11:38 AM
1