HP 12-23609-21 - 4.5-inch tube axial, 12VDC brushless cooling fan - With thermal speed control Retail
HP 17-04285-02 - Internal power cord - 2 meter IEC to IEC (Europe/AP, pedestal, and all cabinet systems) Retail
HP 54-25657-01 - Drive cage backplane assembly - Storage disk cage accommodates four 1.6-inch hard drives Retail
HP 17-03971-14 - Cable assembly - Flat 10-conductor receptacle - Connects from backplane to OCP Retail
Hewlett-Packard (HP) 54-23803-01 - Motherboard / System Board / Mainboard Sale $199.00 Retail $399.00