We know 6 variations of the Elegoo Saturn 4 Ultra 16k with the above specifications:

ELEGOO Saturn 4 Ultra 10" 16K Resin 3D Printer and ELEGOO Mercury Plus V3.0 Wash and Cure Station
For $629.89 on Amazon (As of Nov 1, 2025, 06:27 PST - Details)

ELEGOO Saturn 4 Ultra 16K Resin 3D Printer with 10" 16K Mono LCD and Flip-up Lid, Smart Tank Heating at 30 °C, 150mm/h High Speed Printing, Large Printing Size of 8.33x4.66x8.66 Inches
For $649.99 on Amazon (As of Oct 31, 2025, 19:28 PST - Details)

ELEGOO Saturn 4 Ultra 16K Resin 3D Printer, 10" 16K Mono LCD Resin Printer with Smart Mechanical Sensor, Heated Resin Tank, Auto-Leveling, 150mm/h Fast Printing, Print Size 8.33 x 4.66 x 8.66 Inch
For $519.98 on Amazon (As of Nov 1, 2025, 06:27 PST - Details)

ELEGOO Saturn 4 Ultra 16K Resin 3D Printer and ELEGOO Mercury Plus V3.0 Wash and Cure Station
For $631.99 on Amazon (As of Nov 1, 2025, 06:27 PST - Details)

ELEGOO Saturn 4 Ultra 16K Resin 3D Printer, Fast Printing up to 150mm/h, 16K Ultra High Resolution, Automatic Leveling, Smart Mechanical Sensor, AI Camera, Large Printing Size 211.68*118.37*220mm³
For $519.89 on Amazon (As of Nov 1, 2025, 06:27 PST - Details)

ELEGOO Saturn 4 Ultra 16K Resin 3D Printer MSLA, Smart Tank Heater, High Printing Speed to 150mm/h, AI Camera with Light, Built-in Wi-Fi, Large Print Size 211.68×118.37×220mm³
For $519.99 on Amazon (As of Nov 1, 2025, 06:27 PST - Details)