Dell Seagate Constellation.2 ST91000640NS 1TB 2.5" 7200RPM 64MB Cache SATA 6.0Gb/s HDD Hard Disk Drive WF12F 0WF12F TH-0WF12F.
Storage Capacity: 1TB
Rotation Speed: 7200RPM
Storage Interface: SATA 6.0Gb/s
Firmware: AA02
Cache: 64MB
Form Factor: 2.5"
Type: Internal Hard Disk Drive