500W MT Replacement Power Supply Compatible with DELL Optiplex 3050 5060 7060 7070 5090 3650 3670 3671 3260 3681 MT & XPS 8940, L460EBM-00 H500EPM-00 H460EBM-00 D500EPM-00, P/N 4FWF7 04FWF7 Y7R0X 5K7J

This brand-new 500W mini tower power supply is an OEM replacement power unit designed for multiple Dell MT desktop and workstation models, including Optiplex 3050, 5060, 7060, 7070, 5090, 3650, 3670, 3671, 3260, 3681 and XPS 8940. It perfectly replaces factory power supply variants L460EBM-00, H500EPM-00, H460EBM-00, D500EPM-00 and matches Dell official part numbers 4FWF7, 04FWF7, Y7R0X, 5K7J8.

Equipped with industrial-grade internal circuit components, this PSU delivers low-ripple steady high-power output to support CPU and mid-range GPU loads for graphic design, video editing and heavy office multitasking. Built-in comprehensive safety protection circuits automatically shut down power to avoid permanent damage to motherboard, memory and storage once abnormal power status is detected.

Optimized large silent cooling fan plus dense heat sink structure rapidly dissipates internal heat even under continuous high-load operation while keeping low running noise. All cable connectors, installation dimensions and screw hole positions are consistent with Dell original specifications, allowing quick installation to replace faulty power supplies without wiring modification. Every single unit passes rigorous aging, voltage stability and safety testing before shipment to meet OEM durability standards, ideal for enterprise PC maintenance, workstation upgrade and defective PSU replacement.