HP 536394-001 - Backplane board - For the 8-bay hot-plug small form factor (SFF) hard drive cage - Mounts on the rear of the hard drive cage Retail
HP 675607-001 - Small form factor (SFF) hard drive blank (cover) - To fill unused hard drive bays Retail
HP 762990-001 - 1.0TB SATA hard disk drive - 5,400 RPM, 7mm form factor (SFF) Sale $69.00 Retail $89.00