The ELEGOO Saturn 4 Ultra 12K Resin 3D Printer is a high-performance printer designed for both beginners and seasoned users, delivering precise prints at a lightning-fast speed of 150 mm/h thanks to its innovative tilt release technology. Featuring a 10-inch 12K monochrome LCD with a resolution of 11520x5120 and an XY accuracy of 19x24 μm, it produces stunningly detailed models with intricate finishing. The advanced COB light source ensures 92% light uniformity for consistent curing, while smart features like auto-leveling, one-click self-check, and an AI camera for real-time monitoring enhance reliability and ease of use. With Wi-Fi connectivity for seamless file transfers, a durable all-metal body, and compatibility with the ELEGOO Mars Mate air purifier for odor reduction, the Saturn 4 Ultra 12K offers a user-friendly and efficient printing experience for creators seeking exceptional quality.

Specifications

• Build Volume: 218.88 x 122.88 x 220 mm (8.62 x 4.84 x 8.66 inches)
• Printing Speed: Up to 150 mm/h with tilt release technology
• LCD Screen: 10-inch 12K monochrome LCD, 11520x5120 resolution
• XY Resolution: 19x24 μm
• Layer Height: 0.01–0.2 mm
• Light Source: COB light source with Fresnel collimating lens, 92% light uniformity, 405nm wavelength, 0.5% astigmatism coefficient, <5° angle deviation
• Leveling: Smart auto-leveling with one-click self-check
• Z-Axis Accuracy: 0.02 mm with linear guide rail structure
• Monitoring: AI camera for real-time monitoring, error detection (empty build plates, warped models), and time-lapse video capture
• Safety Features:
  • Residue detection with smart mechanical sensor to protect LCD
  • Overheat protection (pauses printing if LED exceeds 80°C)
  • Resin shortage and leveling failure alarms
  • Power outage resume functionality
• Build Plate: Laser-engraved for superior adhesion, quick-release design
• LCD Protector: 9H tempered glass for scratch and damage resistance
• Release Film: PFA release film for non-stick performance (replace after 60,000 uses)
• Air Purifier Compatibility: Compatible with ELEGOO Mars Mate air purifier (95% TVOC purification efficiency)
• Supported Resins: 405nm wavelength resins (standard, water-washable, ABS-like, plant-based)
• Connectivity: Dual-band Wi-Fi (2.4G/5G, 6-10 Mbps transfer speed), USB drive
• Operating System: Linux OS with 8G ROM for stable file transfer
• Slicing Software: Voxeldance Tango, CHITUBOX (includes 93-day free CHITUBOX Pro license)
• Display: 4-inch capacitive touchscreen with intuitive UI, supports 12 languages (Chinese, English, Japanese, Dutch, Korean, French, German, Russian, Italian, Spanish, Turkish, Portuguese)
• Body: All-metal construction for durability
• Dimensions: Approximately 327 x 329 x 527 mm (based on similar models)
• Weight: 18 kg (net weight)
• Power: 100-240V, 50/60Hz (exact wattage not specified, typically ~100W for resin printers)
• Additional Features:
  • One-click self-check for pre-print component verification
  • Dual pour spouts on resin tank for easy pouring
  • Drip tray design to prevent resin drips
  • Flip-up cover for easy access and space efficiency
  • Not compatible with flexible build plates (may cause leveling and detection issues)