Fujitsu Primergy 300GB 10K 6G SAS 2.5 PN S26361-F4482-L130 These are small form factor disks, 2.5" and are 10K pm speed. New disk with 2 year warranty.

Dell 0NCT9F 300GB 15k 3.5 G14 SAS Hybrid 12G hard disk drive For use in Cseries, Rseries, Tseries and Mseries Dell OEM caddy which uses the 9W8C4  hybrid adapter module. New 2 Year warranty - OEM Certified Disk.

DELL 0KN3NX 300GB 12G 10k 3.5 Hybrid SAS Disk This disk is mounted in a hybrid caddy PN Y004G/9W8C4 as per image. New OEM 2 Year warranty - OEM Certified Disk

DELL 400-AJPK 300GB 12G 10k 2.5 SAS Disk New OEM 2 Year warranty - OEM Certified Disk

DELL 0D179G 300GB 6G 15k 2.5" SAS Disk New OEM 2 Year warranty - OEM Certified Disk Complete with Dell caddy G176J

DELL 28XYX 300GB 6G 15k 3.5 Hybrid SAS Disk This disk is mounted in a hybrid caddy PN Y004G/9W8C4 as per image. New OEM 2 Year warranty - OEM Certified Disk

HP Original 300GB 15k  SAS (Serial Attached SCSI) 3.5" LFF SAS Disk BRAND NEW, 2 Year Warranty RTB  SAS-2, 3Gbps, Single Port, Complete with HP Caddy.