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Elegoo · LCD

ELEGOO Saturn 4 Ultra 16K Resin 3D Printer

16K precision resin printer: 10-inch 16K mono LCD at 14×19 μm, tilt release up to 150 mm/h, smart 30 °C tank heating and AI monitoring.

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Description

The ELEGOO Saturn 4 Ultra 16K prints at 16K resolution with a 14 × 19 μm XY detail, tilt release technology for fast peeling and smart tank heating that keeps resin at 30 °C for stable viscosity.

  • Build volume: 211.68 × 118.37 × 220 mm
  • 10-inch 16K mono LCD, resolution 15,120 × 6,230; XY resolution 14 × 19 μm
  • Max print speed 150 mm/h; 5.5 s per layer in fast mode — 2x faster than Saturn 3 Ultra
  • Tilt release technology for fast peeling
  • Smart tank heating holds resin at 30 °C with auto heating and temperature detection
  • Auto leveling, plug-and-play, no manual adjustment
  • AI camera with built-in light: empty plate detection, warp detection, real-time monitoring, time-lapse
  • Smart mechanical sensor: residue detection, resin shortage alarm, leveling failure alarm
  • Overheating protection (pauses above 80 °C LED temp); power loss recovery; one-tap self-test
  • Wi-Fi cluster printing (dual-band); 9H tempered glass protector; PFA release film
Specifications
Build Volume 211.68 × 118.37 × 220 mm
Technology LCD 16K (MSLA)
Layer Thickness 0.01-0.2 mm
Print Speed Max 150 mm/h (Fast/Slow modes)
Light Source COB light source + Fresnel collimating lens (405 nm)
Connectivity USB, built-in Wi-Fi
Machine Dimensions 327.4 × 329.2 × 548 mm
Machine Weight 16.1 kg (net)
Voltage 100-240 VAC, 50/60 Hz, 24V 6A
XY Resolution 14 × 19 μm (15120 × 6230)
Z-axis Accuracy 0.02 mm
System EL3D-4.0

NOST 3D supplies ELEGOO equipment as an authorized distributor. Request a quote for wholesale pricing, bulk orders and current lead times — our team replies within one business day.