HP Original 450GB 15k  SAS (Serial Attached SCSI) 3.5 LFF Gen Enterprise NL SAS Disk BRAND NEW, 2 Years Warranty RTB  SAS 3Gbps Complete with HP Caddy.

Fujitsu Primergy 450GB 10K 6G SAS 2.5 PN S26361-F4482-L145 These are small form factor disks, 2.5" and are 10K pm speed. New disk with 2 year warranty.

HP 450GB 12G SAS 15K SFF (2.5-inch) SC Enterprise Hard Drive For Generation 8 and 9 servers. HP Certified OEM Brand New disk with 2 Year warranty. Complete with Smart Carrier.

Dell  450GB 15K SAS Hard Drive complete with H7206 Tray. TYPE: Genuine Dell Certified Enterprise Class Hard Drive Condition: BRAND NEW 2 Year Warranty

HP EG0450FBDBT 450GB 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.

DELL 0NFW4T 450GB 15k EqualLogic 3.5 SAS Disk New OEM 3 Year warranty - OEM Certified Disk

Dell  450GB 15K SAS Hard Drive complete with H7206 Tray. TYPE: Genuine Dell Certified Enterprise Class Hard Drive Condition: BRAND NEW 2 Year Warranty