Supermicro PWS-861A-1R - power supply - redundant - 860 Watt

The Supermicro PWS-861A-1R is a reliable redundant power supply, designed for stability and efficiency in server environments. With a power output of 860 W and an efficiency rating exceeding 96%, this power supply ensures optimal performance and minimal energy waste. It operates with dual input voltage options of AC 100-127 V and 200-240 V, making it adaptable to various setups. This plug-in module features PMBus compliance for communication and control, and includes Power Factor Correction (PFC) for efficient energy use while adhering to RoHS and REACH standards. Engineered for performance, the Supermicro PWS-861A-1R provides a robust power output with a maximum current of 71.67 A and a minimum of 66.67 A on the +12 V bus, alongside 4 A on the +5 VSB bus. With its compact 1U height, this power supply can be easily integrated into different server racks, promoting space efficiency alongside effective power delivery.