394197-001 - HP - Powered USB PCI Controller Adapter Card for RP5000 394197-001 - HP - Powered USB PCI Controller Adapter Card for RP5000 $71.06 $60.22
445776-001 - HP - 4 Port Powered USB Expansion Card 12V PCI 445776-001 - HP - 4 Port Powered USB Expansion Card 12V PCI $122.73 $104.01
395688-001 - HP - PCI Backplane Board for RP5000 395688-001 - HP - PCI Backplane Board for RP5000 $69.38 $58.80
233961-001 - HP - ML530 PCI Backplane Board 233961-001 - HP - ML530 PCI Backplane Board $85.42 $72.39