12K Mono LCD For Excellent Details Reproduction

COB & Fresnel Collimating Lens For Precise Surface

Automatic Leveling, Print Right Out Of The Box

Smart Mechanical Sensor, Enjoy Worry-Free Printing

User-Friendly Design

What’s In Box

Ultimate Guide: Revolutionary Elegoo Saturn 4 Ultra 12K Smart Resin Printer (2025)

Breakthrough Smart Features

Experience the future of resin printing with the revolutionary Elegoo Saturn 4 Ultra, featuring groundbreaking smart technology including auto-leveling, AI print monitoring, and incredible 12K resolution. This next-generation printer transforms the resin printing experience with unprecedented ease of use and professional-grade results.

Advanced Smart Technology

• Innovative auto-leveling system
• Built-in AI camera monitoring
• Smart resin detection sensors
• Intelligent print failure prevention
• WiFi connectivity
• Real-time print monitoring

Professional-Grade Specifications

• Stunning 12K resolution (11,520 x 5120 pixels)
• 19×24 micron XY precision
• 218.8 x 122.8 x 220mm build volume
• 10.1-inch monochrome LCD
• COB light source with Fresnel lens
• 2.5-second exposure time

Revolutionary Design Features

• Convenient tilt-back UV hood
• Tilting vat technology
• Side-mounted control panel
• 4-inch touch interface
• Premium build quality
• 14.5kg stable platform

Enhanced User Experience

• No manual leveling required
• Time-lapse recording capability
• Resin level detection
• Quick-access side ports
• USB and WiFi connectivity
• ChituBox integration

Technical Excellence

• Laser-etched build plate
• Scratch-resistant screen protector
• Advanced COB light source
• Premium PFA film technology
• Optimized thermal management
• Robust construction

Perfect Applications

• Professional prototyping
• High-detail miniatures
• Dental and medical models
• Jewelry design
• Engineering parts
• Precision components
• Educational models