HP - 416426-001 - Backplane Board SAS ProLiant BL20p G4 416426-001 - HP - SAS Hard Drive Backplane Board for ProLiant Bl20p G4 $31.67 $25.75
HP - 406707-001 - Cable SAS Backplane ProLiant BL20P 406707-001 - HP - ProLiant BL20P SAS Backplane Cable $92.83 $78.67
HP - 411794-001 - Backplane SAS ProLiant DL580 G4 411794-001 - HP - SAS Backplane for ProLiant DL580 G4 $37.66 $30.62
HP - 407140-001 - Heatsink ProLiant BL20P G4 407140-001 - HP - CPU Heatsink for ProLiant BL20P G4 $28.16 $22.90
HP - 348273-001 - Backplane SCSI ProLiant BL20P G2 348273-001 - HP - SCSI Backplane Board for ProLiant BL20P G2 $69.38 $58.80