IBM 49Y1861 450GB 15K 6G 3.5 SAS Disk Complete with Disk Carrier. For eServer xSeries model machines such as DS3512 IBM Certified OEM - BRAND New disk with 2 Year warranty.

HP Original 450GB 15k  SAS (Serial Attached SCSI) 3.5" LFF 4TH Gen Enterprise NL SAS Disk BRAND NEW, 2 Years Warranty RTB  SAS-2, 6Gbps, Complete with HP Caddy.

HP EG0300FBLSE 300GB 10K SFF Smart Enterprise 6G Disk For Generation 8 & 9 servers. HP Certified OEM Brand New disk with 2 Year warranty. Complete with HP Smart Carrier.

Fujitsu Primergy 300GB 10K 6G SAS 2.5 PN A3C40166985   These are small form factor disks, 2.5" and are 10K pm speed. New disk with 2 year warranty.

Seagate ST6000VN001 6TB Enterprise NAS SATA Disk Brand New 3 Year warranty - OEM Certified Seagate

HP 600GB 6G SAS 10K SFF (2.5-inch) SC Enterprise Hard Drive For Generation 8 9 and 10 servers. HP Certified OEM Brand New disk with 2 Year warranty. Complete with Smart Carrier.

HP EG0600FBDBU 600GB 10K SFF Enterprise 6G Disk For Generation 1 to 7 servers. HP Certified OEM Brand New disk with 2 Year warranty. Complete with HP Carrier.