HDD

HPE 160GB hot-plug Serial ATA (SATA) hard drive - 7,200 RPM, 1.5G, 3.5-inch form factor (LFF), NCQ (Native Command Queing)
Option equivalent: 349238-B21

HPE 250GB hot-swap Serial ATA (SATA) hard drive - 7,200 RPM, 3.Gbps trasfer rate with Native Command Queing (NCQ), 3.5-inch form factor
Option equivalent: 458926-B21

HPE 500GB SATA 3G Midline 7.2K LFF (3.5in) HDD.
Option equivalent: 458928-B21

HPE 750GB hot-swap Serial ATA (SATA) hard drive - 7,200 RPM, 3Gbps transfer rate with Native Command Queuing (NCQ), 3.5-inch small form factor (SFF)
Option equivalent: 458930-B21

HPE 500GB hot plug Serial ATA (SATA) hard drive - 7,200 RPM, 3.5-inch form factor, 3.0Gb per second Transfer Rate (TR)

HPE 120GB non-hot-swap Serial ATA (SATA) hard drive - 5,400 RPM, 1.5Gb/sec transfer rate, 2.5-inch Small Form Factor (SFF)
Option equivalent: 458924-B21