The HP 638516-001-NHP 2Tb 7.2K 3.5 Sata 3G Mdl Hdd Nhp is in in stock at Calhoun Technologies. For over 10 years Calhoun Technologies has been saving companies likes your up to 80% off list price on hard to find computer hardware. Manufacturer: HP Part Number: 638516-001-NHP Details: HP 638516-001-NHP 2Tb 7.2K 3.5 Sata 3G Mdl Hdd Nhp