800W Server Redundant Power Supply Module PWS-801-1R, 1-Pack Hot-Swappable PSU for Micro Servers

Aomoproing PWS-801-1R 800W server redundant power supply module is a high-performance, direct replacement for Supermicro OEM PWS-801-1R units. Engineered for 1U rack-mount and micro server environments, it delivers reliable, fault-tolerant power for critical computing systems.

Featuring a hot-swappable design, this module supports live replacement without shutting down the server, ensuring continuous operation and maximum uptime for data centers and enterprise applications. It provides a stable 800-watt output with a strong +12V rail delivering up to 66A, ideal for powering high-density server hardware.

The unit supports universal 100-240V AC input (50/60Hz) with active Power Factor Correction (PFC) for optimal energy efficiency. Built with industrial-grade components, it includes comprehensive safety features: Over-Voltage Protection (OVP), Over-Current Protection (OCP), Short-Circuit Protection (SCP), and Over-Power Protection (OPP).

This 1U standard redundant module perfectly fits Supermicro server chassis including CSE-216, CSE-219, CSE-826, CSE-836, and CSE-846 series. Each unit undergoes rigorous full-load testing and quality inspection to ensure long-term reliability in 24/7 operating environments.