Vszerda 850W Full Modular Upgraded Power Supply D850EF-00 PN 48Y6D, Gaming Workstation PSU for Dell Alienware Aurora R2 R5 R6 R7 A51, XPS 8910 8920 8930, Precision T3630 T3640, Inspiron 5675 5680

This upgraded 850W full modular switching power supply is a perfect drop-in replacement for Dell original D850EF-00 and part number 48Y6D, specially engineered to fit multiple Dell gaming and workstation chassis.

Compatible device list: Alienware Aurora R2, R5, R6, R7, Area 51(A51); XPS 8910, 8920, 8930; Precision T3630, T3640 workstations; Inspiron MAX 5675, 5680 gaming desktops.

Equipped with fully detachable modular cables, you only connect needed wires to reduce internal clutter and improve chassis airflow. It adopts Dell-exclusive custom connector layout identical to factory PSU, requiring no wiring adjustment for quick installation. Rated steady 850W continuous output, it easily supports high-performance discrete graphics cards, multiple SSD/HDD expansions and multi-monitor workstation rendering without voltage instability or unexpected shutdowns.

Premium internal capacitors and intelligent multi-protection circuits shield your expensive hardware from overvoltage, overcurrent, overheating and short-circuit risks during 24/7 heavy operation. Passed strict aging and load testing before shipment, ideal cost-effective upgrade or spare replacement for IT equipment repair and system performance boosting.