290w AC power supply

HPE 823805-001-RFB is a refurbished 290 W AC power supply assembly for server hardware. Its non-hot-plug design means it is installed internally rather than replaced while the system is running.

It accepts nominal input of 100–240 V AC at 50–60 Hz. Integrated internal cables end in 16-pin and 14-pin connectors, both of which connect to the system I/O board. This identifies how the assembly connects within a compatible server configuration.

The part is the refurbished version of HPE 823805-001 and supplies AC power inside a compatible server.