The Elegoo Jupiter 2 is a large-format resin 3D printer featuring a 14-inch 16K LCD screen, a build volume of 302.40 × 161.98 × 300 mm, and an XY resolution of 20 × 26 microns. Unveiled at RAPID+TCT 2025 and officially launched in April 2026 at $899 (with a Super Early Bird discount price of $799 from April 15–28), it's designed for advanced makers, professionals, and small studios who need to print large parts or full batches in a single run — without sacrificing 16K detail.
In this article, I'll walk you through everything I've been able to confirm about this machine: official specs, key upgrades over the original Jupiter, who it's actually built for, and how it fits within the Elegoo lineup alongside the Saturn 4 Ultra 16K and the Mars 5 Ultra. No filler, no rumors — just what Elegoo and the international technical press have confirmed.
If you already own one and want to find out which resins work best with it, here's a link to the full Elegoo resin catalog.
What Is the Elegoo Jupiter 2?
The Jupiter 2 is Elegoo's new large-format resin 3D printer, officially unveiled at RAPID+TCT 2025 and commercially launched on April 15, 2026. It replaces both the original Jupiter and the Jupiter SE in the lineup, positioning itself as "the giant 16K printer built for pros" — Elegoo's own words on their website.
Unlike its predecessors, this new Jupiter introduces a dual front-door design, an automated resin management system, and a clearly more professional focus — all while keeping the consumer-friendly price point the brand is known for.
Quick Specs Overview
| Specification | Value |
|---|---|
| Technology | MSLA (Mono LCD) |
| Build Volume | 302.40 × 161.98 × 300 mm (≈14.6 litres) |
| LCD Screen | 14 inch, 16K (15,120 × 6,230 pixels) |
| XY Resolution | 20 × 26 microns (0.020 × 0.026 mm) |
| Minimum Layer Height | 0.01 mm (10 microns) |
| Print Speed | Up to 70 mm/h |
| Light Source | COB with collimating Fresnel lens |
| Vat Heating | Yes, keeps resin at 30 °C |
| Resin System | Auto-feed with bidirectional pump and 2 kg bottle |
| Levelling | Multi-point auto-levelling with 4 force sensors |
| Connectivity | USB + Wi-Fi (cluster printing support) |
| Control Screen | 4 inch capacitive touchscreen |
| Built-in Camera | Yes, with LED light for timelapse and monitoring |
| Retail Price | €899 (Super Early Bird: €799) |
Official source: Jupiter 2 official page on Elegoo.com.
What is the build volume of the Jupiter 2?
The Jupiter 2 offers a build volume of 302.40 × 161.98 × 300 mm, which works out to approximately 14.6 litres of usable space. It is the largest build volume in Elegoo's entire Jupiter lineup and one of the biggest available in the consumer MSLA market at 16K resolution.
To give you a sense of what that actually means in practice:
- Miniatures: you can print 40–60 32mm scale miniatures (think Warhammer) in a single run, depending on support density.
- Busts/figures: a full A4-sized bust fits comfortably in portrait orientation.
- Functional parts: industrial prototypes, enclosures, moulds, and large-format technical parts all fit with room to spare.
- Jewellery and dental: hundreds of small pieces in a single batch print.
Interestingly, despite having the largest build volume of any Jupiter, Elegoo has managed to make it physically more compact than both the original Jupiter and the Jupiter SE. This is made possible by a redesigned internal layout and a dual front-door system that improves access without requiring a larger chassis.
What resolution does the Jupiter 2's 16K screen offer?
The Jupiter 2 features a 14-inch mono LCD with true 16K resolution — 15,120 × 6,230 pixels — delivering an XY resolution of 20 × 26 microns (0.020 × 0.026 mm).
There's an important nuance here that often causes confusion: having a 16K screen does not automatically mean sharper detail than a smaller 12K screen. What actually matters is the effective pixel size (XY resolution), which depends on how those pixels are spread across the build area.
XY resolution comparison across Elegoo flagship printers
| Model | Screen | XY Resolution | Build Volume |
|---|---|---|---|
| Elegoo Mars 5 Ultra | 7" 9K | ≈18 microns | Small |
| Elegoo Saturn 4 Ultra 16K | 10" 16K | ≈17 microns | Mid-size |
| Elegoo Jupiter 2 | 14" 16K | 20 × 26 microns | Large (14.6 L) |
The conclusion is straightforward: if you need the absolute finest detail on small parts, the Saturn 4 Ultra 16K gives you a smaller pixel size. But if you need to combine a massive build volume with excellent, consistent resolution across the entire print surface, the Jupiter 2 is the best large-format resin printer Elegoo has produced to date.
The minimum layer height is also worth noting — just 0.01 mm (10 microns). For context, most resin printers typically run at 0.05–0.10 mm layer heights. This means layer lines on the Jupiter 2 are virtually invisible to the naked eye, even on large-format prints.
What's new in the Jupiter 2 compared to the original Jupiter?
The Jupiter 2 isn't just an update. It's a complete redesign with several innovations worth highlighting one by one.
1. Automatic resin feeding system
Probably the most exciting feature for anyone who's ever babysitted a large print, constantly checking the resin level. The Jupiter 2 includes a resin management system with a bidirectional pump and external 2 kg bottle that:
- Automatically refills the vat when the level drops
- Drains the vat back into the bottle when you need to switch resins
- Alerts you when the external bottle is running low (before your print fails)
In practice, this means you can kick off a 4–8 hour print and walk away. The system maintains the optimal resin level without any intervention. When the Elegoo shipment arrives at Mr Resin (browse the Elegoo resin catalogue), the 2 kg bottle will be the go-to format for Jupiter 2 owners.
2. Intelligent vat heating to 30 °C
Resin performs significantly better at a stable temperature. Below 25 °C, viscosity increases and you start seeing adhesion issues, layer lines, and failed fine details. The Jupiter 2 keeps the vat at a constant 30 °C, improving:
- Resin flow
- Layer-to-layer adhesion
- Sharpness on fine details
- Consistent results year-round, regardless of season
This is especially relevant if you print in a garage, shed, or cold room during winter.
3. Multi-point auto-levelling with 4 force sensors
No more paper method. The Jupiter 2 uses four independent force sensors to automatically calibrate the build plate across multiple points. And if you prefer to level manually, the system provides real-time feedback so you can do it without guesswork.
On a printer with a 302 mm X diagonal, a 0.05 mm levelling error can ruin an entire print. Automated multi-point levelling is a massive step forward over the Jupiter SE.
4. Modular design for quick maintenance
Two consumables every resin printer owner dreads replacing: the FEP/ACF film and the LCD screen. Elegoo has redesigned both:
- FEP film replacement: 10 seconds with a tool-free quick-lock system (no more fiddling with screws)
- LCD replacement: 10 minutes, fully modular, with a sealed design that prevents resin leaks
If you've ever replaced a FEP on a traditional printer, you'll know this is an absolute game-changer — especially on a machine this size, where handling the vat is genuinely awkward.
5. Built-in camera with LED for timelapse
It comes with an internal camera and LED light, allowing you to:
- Real-time monitoring via the Elegoo Matrix App
- Automatic timelapse recording
- Remote visual failure detection — no need to be near the machine
6. Smart Mechanical LCD Protection Sensor
Detects cured resin debris that could damage the LCD screen during printing, and automatically pauses if a risk is detected. It also alerts you to levelling errors or insufficient resin. An extra layer of protection that saves you from costly repairs.
7. LED Thermal Protection
If the LED temperature exceeds 80 °C, the Jupiter 2 automatically pauses the print. This extends the lifespan of the light source and prevents print failures caused by overheating during long sessions.
8. Power Loss Recovery
If the power goes out mid-print during a 5-hour job, the Jupiter 2 picks up exactly where it left off once power is restored. No wasted prints, no wasted resin.
Who Is the Jupiter 2 For?
This printer isn't for everyone. At £899, its size and feature set appeal to a fairly specific audience. Here are the user profiles that get the most out of it:
Profile 1: Advanced Miniature and Figure Maker
If you're printing large batches of miniatures for Warhammer, D&D, board games, or entire armies, the Jupiter 2 lets you run a single overnight print with 40–60 miniatures instead of multiple smaller runs. Massive time savings and guaranteed consistency. The 20 × 26 micron resolution is more than enough to capture all the detail on a standard miniature.
Profile 2: Professional / Small Studio
Designers, content creators, prototyping studios, dental consultancies, jewellery makers... The 14.6-litre build volume and automatic resin feeding system let you produce small production runs without being chained to the machine. This is a true workhorse.
Profile 3: Digital Sculptor and Artist
If you sell figures or STL files and need high-quality masters in large formats — full busts, 25–30 cm figures — the Jupiter 2 lets you bring your work to life at 1:1 scale without splitting or joining parts.
Profile 4: Makerspace, University, or FabLab
Cluster printing via Wi-Fi (you can run multiple Jupiter 2 units in sync), remote monitoring via the Matrix App, and easy-maintenance modularity make it ideal for shared-use environments.
Who the Jupiter 2 Is NOT For
Let's be honest:
- Complete beginners: if this is your first resin printer, it's overkill. A Mars 5 Ultra or a Saturn 4 are far better entry points.
- Anyone only printing individual miniatures: if you don't need the build volume, the Saturn 4 Ultra 16K offers superior resolution (17 microns XY) for less money.
- Limited space: while more compact than the original Jupiter, this is still a large machine. Measure your space before you buy.
- Tight budget: £899 is the retail price. You'll also need to factor in resin, accessories, and a wash-and-cure station.
How Much Does the Jupiter 2 Cost and Where Can You Buy It?
Elegoo has set the retail price of the Jupiter 2 as follows by region (official prices published 15 April 2026):
- Europe: €899
- United States: $949
- United Kingdom: £799
- Canada: $1,289
- Australia: $1,849
- Japan: ¥140,000
Launch Discounts (April 2026)
During the launch period (April 15–28, 2026), Elegoo is offering two discount tiers:
- Super Early Bird: €799 (save €100)
- Early Bird: €849 (save €50)
Official shipping begins in Q3 2026 (July–September).
Which resins work best with the Jupiter 2?
The Jupiter 2 is compatible with standard 405nm resins, which covers virtually all commercial resins from Elegoo, Anycubic, and other major brands. That said, not all resins perform equally on a machine of this size.
With a 14.6-litre build volume and 16K screen, here are the key factors to consider when choosing a resin:
- Viscosity: with large volumes, high-viscosity resins can cause uneven levelling issues. Elegoo addresses this with the 30°C heating system, but it's still worth choosing a medium-viscosity resin.
- Light tolerance: since the Jupiter 2 uses a COB light source with a collimating Fresnel lens, light distribution is more uniform than traditional LED LCD printers. This helps tricky resins — such as translucent and ABS-Like formulas — perform more consistently.
- Cost efficiency: on large prints, resin cost per print adds up fast. It's worth investing in good value-for-money resins in larger bottles (1kg or 2kg).
Recommended Elegoo Resins for the Jupiter 2
- Elegoo Standard Resin 2.0: the all-rounder. Unbeatable value for general-purpose prints.
- Elegoo 8K Standard Resin: ideal for making the most of the 16K resolution (despite the name, it performs perfectly on higher-resolution screens).
- Elegoo ABS-Like Resin 3.0: for functional parts that need hardness and impact resistance.
- Elegoo Tough Resin: maximum toughness for mechanical prototypes.
- Elegoo Water-Washable Resin: to cut down post-processing time on large prints where cleaning with IPA is a real hassle.
Check out the full guide with recommended settings for every Elegoo resin if you want to fine-tune your exposure parameters once you have the printer at home.
Jupiter 2 vs Saturn 4 Ultra 16K: Which one should you get?
This is the question I get asked most when talking about the new Elegoo lineup. The answer really depends on what you're planning to use the printer for:
| Criteria | Saturn 4 Ultra 16K | Jupiter 2 |
|---|---|---|
| Maximum detail on small parts | Winner (17 µm XY) | Excellent (20–26 µm XY) |
| Build volume | Medium | Winner (14.6 L) |
| Automated resin management | No | Yes (auto-feed 2 kg) |
| Price | More affordable | More expensive |
| Best for | Miniatures, fine detail, hobby use | Large parts, production, professional use |
| Footprint | More compact | Larger |
My honest recommendation: if your number one priority is printing miniatures with the highest possible detail and you're on a tighter budget, go with the Saturn 4 Ultra 16K. If you need volume for professional work or you're into prototyping and production, the Jupiter 2 is an investment that pays for itself quickly thanks to the time it saves.
Frequently asked questions about the Elegoo Jupiter 2
When does the Jupiter 2 go on sale?
It was officially announced on 15 April 2026, with global shipping starting in Q3 2026 (July–September). The Early Bird pre-order period ends on 28 April 2026.
How much does the Jupiter 2 cost?
The retail price is €899. With the Super Early Bird discount (15–28 April 2026) it drops to €799, and with the standard Early Bird discount to €849.
What XY resolution does the Jupiter 2 have?
The Jupiter 2 has an XY resolution of 20 × 26 microns (0.020 × 0.026 mm), spread across a 14-inch 16K LCD screen (15,120 × 6,230 pixels).
What is the exact build volume?
The usable build volume is 302.40 × 161.98 × 300 mm, equivalent to approximately 14.6 litres. This is the largest build volume in the entire Jupiter lineup.
What resins are compatible with the Jupiter 2?
Any standard 405 nm resin compatible with a mono LCD screen. It works perfectly with the full Elegoo resin range (Standard, ABS-Like, Water-Washable, Tough, Plant-Based) as well as resins from other brands such as Anycubic.
Does the Jupiter 2 have resin heating?
Yes, it intelligently maintains the vat at a constant 30 °C, which improves resin flow, layer adhesion, and print consistency all year round.
Can you leave the Jupiter 2 printing unattended?
Yes. The Jupiter 2 features an automatic resin feeding system with a 2 kg external bottle and bidirectional pump. It refills the vat when needed and alerts you if the external bottle runs out of resin.
How long does it take to change the FEP film on the Jupiter 2?
About 10 seconds, thanks to the tool-free quick-lock system Elegoo designed specifically for this printer — significantly faster than on traditional resin printers.
How long does it take to replace the LCD screen?
Around 10 minutes. The modular design allows for fast replacement without damage, with a seal that prevents resin leaks.
Is the Jupiter 2 better than the Saturn 4 Ultra 16K?
It's not "better" — it's different. The Saturn 4 Ultra 16K offers higher XY resolution (17 microns) and costs less, making it ideal for miniatures and fine detail. The Jupiter 2 has a much larger build volume (14.6 L) and an automatic resin feeding system, making it the better choice for large parts and professional production.
Does it have Wi-Fi?
Yes. It includes both USB and Wi-Fi connectivity, and supports cluster printing to manage multiple Jupiter 2 printers simultaneously through Elegoo's Matrix App.
Where can you buy the Elegoo Jupiter 2?
Mr Resin is an official Elegoo distributor. The Jupiter 2 will arrive with our next shipment, expected for late May / early June 2026. Sign up for the newsletter or join the Telegram channel to be notified as soon as pre-orders open.
Final Thoughts
The Elegoo Jupiter 2 is, right now, the most compelling large-format resin 3D printer in the consumer/prosumer market. It combines a 14.6-litre build volume, true 16K resolution, automatic resin feeding, multi-point auto-levelling, extreme modularity, and a price of €899 — beyond impulse-buy territory, but firmly within "accessible professional" range.
It's not for everyone — if you're a beginner or only print the occasional miniature, there are better, more affordable options in the Elegoo lineup. But if you work professionally in 3D printing, regularly print large parts, or run a studio or makerspace, this machine was clearly built with you in mind.
If you'd like priority access, join the VIP waitlist via the newsletter or the Telegram channel @MrResin3D. And if you're unsure whether the Jupiter 2 is the right machine for your setup, feel free to reach out directly — we'd rather you buy the right printer than just the biggest one.
See you in the next one.