Fujitsu Primergy 600GB 10K 6G SAS 2.5 PN S26361-F4482-E160 These are small form factor disks, 2.5" and are 15K pm speed. 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.

HP Original 600GB 15k  SAS (Serial Attached SCSI) 3.5 LFF 4TH Gen Enterprise NL SAS Hard disk drive BRAND NEW 2 Years Warranty RTB  SAS-2, 6Gbps, Complete with HP Caddy.

Fujitsu Eternus 10601342212 600GB 3.5 15k SAS Disk TYPE: Genuine FUJITSU  Certified Enterprise Class Hard Drive Condition: BRAND NEW 2 Year Warranty

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 6G 10k 2.5 SAS Disk New OEM 2 Year warranty - OEM Certified Disk