IBM 49Y1947 600GB 15K 6G SED 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.

DELL 600GB 6G 10k 2.5 SAS Hard disk drive New OEM 2 Year warranty - OEM Certified Disk

DELL 600GB 12G 10k 3.5 Hybrid SAS Disk For use in Cseries, Rseries, Tseries, Mseries and Nseries. Dell OEM caddy which uses the 9W8C4  hybrid adapter module. New 2 Year warranty - OEM Certified Disk.

DELL 400-ADPJ 600GB 12G 15k 3.5 Hybrid 4Kn SAS Disk For use in Cseries, Rseries, Tseries, Mseries and Nseries. Dell OEM caddy which uses the 9W8C4  hybrid adapter module. New 2 Year warranty - OEM Certified Disk.

HP 600GB 12G SAS 15K 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.

DELL 600GB 12G 10k 2.5 SAS Hard disk drive New OEM 2 Year warranty - OEM Certified Disk

DELL 9PN066-157 600GB 10k 2.5 EqualLogic SAS Hard disk drive New OEM 2 Year warranty - OEM Certified Disk