Spare Intel Server Chassis SC5650BRP redundant power supply cage. Also used to upgrade Intel Server Chassis SC5650DP/WS to redundant power configuration. Requires 1 (or 2) APPT600WHPSU to complete upgrade. Includes power distribution board and filler (for empty module when only 1 module installed)patibility: Intel APPT600WHPSU Power Supply Intel Server Chassis: SC5650BRP SC5650DP/WS