HUS726T4TALS204 – HGST 4TB 7200RPM SAS 12Gb/S 3.5-In Hard Drive

Toshiba HDWM105EZSTA H200 500GB 5400RPM Multi-Level Cell SATA 6Gb/s 64MB Cache 8GB NAND Flash 2.5-Inch Hybrid Hard Drive

HP LU968AA 450GB 15000RPM SAS 6Gb/s 3.5-inch 16MB Cache Hard Drive

Seagate 9UZ154-500 Momentus XT 500GB 7200RPM SATA 3Gb/s 32MB Cache (CE) 2.5-Inch Hard Drive

Toshiba MQ01ABD100H 1TB 5400RPM SATA 6Gb/s 32MB Cache 8GB NAND Flash 2.5-Inch Hybrid Hard Drive