4x HP Proliant 1.2TB 10K SAS 12G 2.5" Hard Drive HDD 781578-001 781518-B21
4x HP Proliant 1.2TB SAS 2.5" 12G 10K Hot-Plug Hard Drive HDD 781578-001 781518-B21. 4 x HP Proliant 1.2TB SAS 2.5" 12G 10K Hot-Plug Hard Drive HDD 781578-001 781518-B21. Interface: SAS. Cache Buffer Size: 128MB.