250W Power Supply for HP ProDesk 400 600 800 G3 G4, Replacement for D16-250P1A D16-250P2A PCH022 L08417-002 901761-002

Aomoproing 250W power supply is a premium direct replacement for HP OEM models D16-250P1A, D16-250P2A, PCH022, L08417-002 and 901761-002. It is engineered for HP ProDesk 400/600/800 G3/G4 and EliteDesk 800 G3/G4 series desktops, ensuring full electrical and physical compatibility.

It features a wide universal input range of 100-240V at 50-63Hz, supporting global power environments with stable voltage regulation. The unit matches the original equipment manufacturers (OEM) form factor and connector configuration (2×4PIN + 7PIN), enabling straightforward replacement without modifications or additional adapters.

Built with high-quality components and comprehensive safety protections including over-voltage, over-current, short-circuit, and over-temperature safeguards, it effectively protects your motherboard and critical components from damage. Each unit undergoes rigorous full-load electrical testing and quality control to deliver consistent, reliable performance for daily office, business, and general computing tasks. Ideal for desktop repair, maintenance, and upgrades, this power supply is a cost-effective solution to restore your HP desktops power system.