400W 24V Power Supply for ELEGOO OrangeStorm Giga

A 400 W replacement power supply for the ELEGOO OrangeStorm Giga, the 800 × 800 × 1000 mm large-format FDM machine. A bed that size eats most of the supply's headroom, so the PSU is usually what gives out first: the printer reboots mid heat-up, the screen drops out, the bed never reaches the target temperature. ELEGOO doesn't retail this part — what you buy are third-party units (YTYIN, SNQP and unbranded batches) built to the original spec.

Specifications

• 24 V / 16.6 A output, 400 W total
• Built-in fan on a thermal on/off circuit
• Screw terminal block, adjustable output voltage
• Giga form factor — drops into the stock bracket

Compatibility: ELEGOO OrangeStorm Giga. Check the mounting holes and terminal layout against your existing unit before ordering — sellers ship batches from different factories and the case can differ by a few millimeters.