Seagate ST91000640NS 1TB SATA Hard Disk Drives

ST91000640NS product summary

SEAGATE 1TB SATA 15MM 6G SATA HDD

Manufacturer
Seagate
Interface Group
SATA
Interface
SATA600
Physical Size
2.5in
Capacity
1TB
Speed
7,200RPM

Seagate ST91000640NS 1TB SATA Hard Disk Drives

Part Specific Options

This part has the following options to purchase.

9RZ168-003
Refurbished
Over 20 in stock
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9RZ168-175
Refurbished
Over 20 in stock
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Refurbished
13 in stock
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9RZ168-197
Refurbished
4 in stock
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A3C40145507
Refurbished
4 in stock
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MM1000FBFVR
Refurbished
3 in stock
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9RZ168-175 003
Refurbished
2 in stock
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9RZ168-001
Refurbished
1 in stock
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9RZ168-039
Refurbished
1 in stock
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9RZ168-136
Refurbished
1 in stock
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9RZ168-196
Refurbished
1 in stock
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1R8174-568
Refurbished
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9RZ168-002
Refurbished
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9RZ268-002
Refurbished
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9RZ268-004
Refurbished
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FW 0004
Refurbished
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SN02
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SN03
Refurbished
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ST91000640NS product details

Seagate Constellation .2 2.5" 1024 GB Serial ATA

Seagate® Constellation.2™ drives are the most energy efficient enterprise drives on the market. Designed for enterprise robustness, Constellation.2 is available in capacities up to 1TB and offers reliable storage for high capacity servers and storage arrays in a minimal footprint. Key Features and Benefits: - Industry’s first 2.5-inch 1TB capacity-optimized drive for dense, space-constrained data centers allows you to store twice as much data in the same footprint. - Build highly efficient bulk storage solutions while lowering your power consumption costs - Designed for robust 24x7 operation with a 1.4M hour mean-time-between-failure (MTBF) rating - Best-in-class rotational vibration tolerance ensures unrivaled performance in high spindle-density applications, and multi-drive firmware maximizes system availability - Choose from 6Gb/s SAS with improved data integrity, scalability and fastest data access or SATA 6Gb/s for economical 7200-RPM performance - TCG- compliant, Self-Encrypting Drive (SED) security option cuts IT drive retirement expenses while securely protecting data*

Features
Average latency
4.16 ms
HDD capacity
1024 GB
HDD size
2.5"
HDD speed
7200 RPM
Interface
Serial ATA
Mean time between failures (MTBF)
1400000 h
Read seek time
8.5 ms
Storage drive buffer size
64 MB
Write seek time
9.5 ms
Operational conditions
Non-operating shock
400 G
Operating shock
70 G
Operating temperature (T-T)
5 - 60 °C
Storage temperature (T-T)
-40 - 70 °C
Other features
Data transfer rate
6 Gbit/s
Internal
Y
Power
Operating voltage
5 V
Power consumption (idle)
3.21 W
Power consumption (typical)
5.21 W
Start-up current
0.99 A
Weight & dimensions
Depth
100.5 mm
Height
14.8 mm
Weight
200 g
Width
70 mm