Output Power: 750W
Product Type: Power Supply
The PowerEdge R520 supports up to two (2) AC or DC power supplies with either cabled or hot-swap 1 + 1 redundancy, auto sensing, and auto-switching capabilities. Power supply wattages are 495W and 750W AC and 1100W DC for hot-swap power supplies or a single 550W AC non-redundant cabled power supply. When installing a second power supply in an existing server, the wattage must match the first.