The Seagate Desktop HDD is the one hard drive for all your desktop applications. One drive for every need, supported by 30 years of trusted performance, reliability and simplicity
General
Device Type: Hard drive - internal
Capacity: 1 TB
Form Factor: 3.5" x 1/4H
Interface: SATA 6Gb/s
Buffer Size: 64 MB
Bytes per Sector: 4096
Features: Native Command Queuing (NCQ), Perpendicular Magnetic Recording (PMR), Seagate OptiCache technology, Seagate AcuTrac technology, Seagate SmartAlign technology
Width: 4 in
Depth: 5.8 in
Height: 0.8 in
Weight: 14.11 oz
Performance
Drive Transfer Rate: 600 MBps (external)
Internal Data Rate: 210 MBps (read) / 156 MBps (write)
Seek Time: 9.5 ms (max)
Spindle Speed: 7200 rpm
Reliability
Non-Recoverable Errors: 1 per 10^14
Load / Unload Cycles: 300,000
Expansion & Connectivity
Interfaces: 1 x SATA 6 Gb/s - 7 pin Serial ATA
Compatible Bays: 1 x internal - 3.5" x 1/4H
Power
Power Consumption: 5.9 Watt ( active ) ¦ 3.36 Watt ( idle ) ¦ 0.63 Watt ( stand by ) ¦ 0.63 Watt ( sleep )