Part
621297-001
is compatible in the following Models:
HPE ProLiant SL390s G7 Server
HPE SL390s X5650 2U 2-port SP Left Wg Server - QZ162A
HPE SL390s X5650 2U 2-port SP Right Wg Server - QZ163A
HPE Enablement Kits
HPE SL390s SAS Enablement Kit - 620000-B21