500W Platinum Power Supply Replacement for Dell OptiPlex 3050 7060 7070 7080 MT & XPS 8940, PN: 05K7J8 5K7J8 0Y7R0X Y7R0X, Model D500EPM-00 DPS-500AB-49A

This 500W OEM equivalent switching power supply is engineered as a direct drop-in replacement for Dell OptiPlex 3050 MT, 7060 MT, 7070 MT, 7080 MT and XPS 8940 mid-tower desktops, matching original part numbers 05K7J8, 5K7J8, 0Y7R0X, Y7R0X with hardware model D500EPM-00 / DPS-500AB-49A.

Certified 80 PLUS Platinum efficiency, it adopts active power factor correction and universal 100240V 50/60Hz input to deliver steady multi-channel DC output, effectively reducing power waste and heat generation during daily office, design and light gaming workloads. The integrated multi-protection circuit safeguards against overvoltage, overload, short-circuit and overheating to extend service life of your CPU, motherboard and graphics card.

Comes with a complete factory wiring bundle including dual 4+4pin CPU power, PCIe 6pin + 8pin GPU power, standard motherboard SATA and peripheral connectors, fully compatible with stock and upgraded dedicated graphics cards without extra adapters. Slim SFF form factor fits the original chassis mounting holes exactly, no case modification required.

Every unit undergoes full function testing before delivery to eliminate dead-on-arrival risks. It is an ideal cost-effective replacement for faulty, aging factory power supplies for Dell business and creative workstations.