Seagate Technology ST31000640SS hard drive specifications
Seagate Barracuda ES.2 - hard drive - 1 TB - SAS
The Barracuda ES.2 drive is the perfect solution for high-capacity enterprise storage applications such as the migration of mission-critical transactional data, from tier 1 to tier 2 (nearline) storage, where dollars/GB and GB/watt are a primary concern. With energy-saving PowerTrim features and superior rotational vibration tolerance, the Barracuda ES.2 drive provides world-leading technology and value.
Recommended software for Seagate Technology ST31000640SS status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com
Manufacturer
HDD Part Number
ST31000640SS
Hard drive health monitoring software
ActiveSMART by Ariolic Software. Click to download ActiveSMART
General
Device Type
Hard drive - Internal hard drive
Width
4 in
Depth
5.8 in
Height
1 in
Weight
1.2 lbs
Hard Drive
Form Factor
Capacity
1 TB
Interface Type
Serial Attached SCSI
Buffer Size
16 MB
Features
PowerTrim technology, Perpendicular Magnetic Recording (PMR)
Performance
Drive Transfer Rate
300 MBps
Internal Data Rate
116 MBps
Seek Time
8.5 ms (average)
Track-to-Track Seek Time
0.8 ms
Average Latency
4.16 ms
Spindle Speed
7200 rpm
Reliability
Mean time before failure
1,200,000 hour(s)
Storage Hard Drive / Non-Recoverable Errors
1 per 10^15
Storage Controller
Type
None
Expansion / Connectivity
Interfaces
1 x Serial Attached SCSI - 29 pin internal SAS (SFF-8482)
Compatible Bays
1 x Internal - 3.5" x 1/3H
Compatible Slots
x None
Miscellaneous
Microsoft Certifications
Compatible with Windows 7
Manufacturer Warranty
Service & Support
5 years warranty
Service & Support Details
Limited warranty - 5 years
Environmental Parameters
Min Operating Temperature
41 �F
Max Operating Temperature
131 �F
Shock Tolerance
300 g @ 1ms (non-operating)
0.1009