1100W Hot-Plug Power Supply for Dell PowerEdge R620 R720 R820 T620, Replacement for E1100E-S0 L1100E-S0 0GYH9V 0GDPF3 0NTCWP 0YT39Y 1Pack

Aomoproing 1100W hot-pluggable power supply is a precision drop-in replacement for Dell OEM models E1100E-S0, L1100E-S0, 0GYH9V, 0GDPF3, 0NTCWP, and 0YT39Y. Engineered exclusively for Dell PowerEdge 12th Generation servers, it supports R620, R720, R720XD, R820, R920, T420, and T620 platforms.

Delivering a robust 1100 watts of continuous power, this unit features a universal 100-240V AC input (6.5-12A, 50/60Hz) and full active PFC for global compatibility. It matches the exact hot-plug, redundant server form factor and gold-finger interface of the original Dell PSU, enabling zero-downtime replacement. The power supply provides a stable +12V main rail at 91.6A and a +12V standby rail at 3.0A to power high-performance CPUs, RAID controllers, and multiple PCIe expansion cards.

Built with enterprise-grade components, this power supply boasts 80 Plus Platinum certification, achieving up to 94.5% conversion efficiency to minimize heat and reduce energy costs. It integrates comprehensive safety circuits (Over-Voltage, Over-Current, Short-Circuit, and Over-Temperature Protection) to safeguard mission-critical server hardware. Each unit undergoes rigorous load testing, thermal cycling, and compatibility validation to ensure quiet, stable, and dependable 24/7 operation in data center and enterprise environments.