HP 577988-001 - 250GB Serial-ATA hard drive - 7,200 RPM - 9.5mm, 2.5-inch form factor - Includes hard drive bracket Part 577988-001 603783-001 Retail
HP 486261-001 - 250GB Serial-ATA hard drive - 5,400 RPM - 9.5mm, 2.5-inch form factor - Includes hard drive bracket Part 486261-001 603783-001 Retail
HP 615595-001 - 320GB SATA hard disk drive - 7,200 RPM, 2.5-inch form factor, 9.5mm height - Includes bracket Part 615595-001 603783-001 Retail
HP 495028-001 - Secondary hard drive system connector board - For use with 6.35cm (2.50in) drives Retail
HP 832077-001 - 1.0TB SATA hard disk drive - 5,400 RPM, 7mm form factor (SFF) Sale $69.00 Retail $89.00
