Seagate Constellation.2 2.5" 1000 GB SAS

Seagate Constellation.2. HDD size: 2.5", HDD capacity: 1000 GB, HDD speed: 7200 RPM
Manufacturer: Seagate
Availability: Out of Stock - on backorder and will be dispatched once in stock.
SKU: 6686544
Manufacturer part number: ST91000640SS
UPC: 763649030479
$110.88
- Second generation of the first 2.5 inch, mainstream capacity, 15mm z-height, nearline drive for space-constrained data centres - Choose 6Gb/s SAS for data integrity, scalability and fast data access, or SATA 6Gb/s for fast, economical Tier-2/nearline performance - The industry’s most reliable 7,200 RPM drive, designed for 24×7 operation with an MTBF of 1.4M hours and an AFR of 0.62% - Enterprise-class firmware and best-in-class rotational vibration tolerance maximise system availability and performance - Lowest operating power (under 6.4W) and enhanced PowerChoice™ options for additional power savings during slow or idling periods; Workload Management™ technology helps systems to keep drives cool - Self-Encrypting Drive (SED) option (AES-256) cuts IT drive retirement costs while protecting data securely where it lives — on the drive1 - FIPS 140-2 Validated™ drives protect data classed as Sensitive but - Unclassified and Protected1
- Second generation of the first 2.5 inch, mainstream capacity, 15mm z-height, nearline drive for space-constrained data centres - Choose 6Gb/s SAS for data integrity, scalability and fast data access, or SATA 6Gb/s for fast, economical Tier-2/nearline performance - The industry’s most reliable 7,200 RPM drive, designed for 24×7 operation with an MTBF of 1.4M hours and an AFR of 0.62% - Enterprise-class firmware and best-in-class rotational vibration tolerance maximise system availability and performance - Lowest operating power (under 6.4W) and enhanced PowerChoice™ options for additional power savings during slow or idling periods; Workload Management™ technology helps systems to keep drives cool - Self-Encrypting Drive (SED) option (AES-256) cuts IT drive retirement costs while protecting data securely where it lives — on the drive1 - FIPS 140-2 Validated™ drives protect data classed as Sensitive but - Unclassified and Protected1
Products specifications
Attribute nameAttribute value
Width2.76"
Depth3.96"
Height0.591"
Weight7.05 oz
TypeHDD
HDD interface transfer rate6 Gbit/s
Non-operating shock400 G
Non-operating vibration3 G
Features
HDD size2.5"
HDD capacity1000 GB
HDD speed7200 RPM
Storage drive buffer size64 MB
Read seek time8.5 ms
Write seek time9.5 ms
Average latency4.16 ms
Mean time between failures (MTBF)1400000 h
Bytes per sector512
Component forServer/workstation
Other features
Quantity1
Ports & interfaces
InterfaceSAS
Power
Power consumption (typical)6.4 W
Power consumption (idle)3.85 W
Operating voltage5 V
Operational conditions
Operating temperature (T-T)5 - 60 °C
Operating shock70 G
Operating vibration0.5 G
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Products specifications
Attribute nameAttribute value
Width2.76"
Depth3.96"
Height0.591"
Weight7.05 oz
TypeHDD
HDD interface transfer rate6 Gbit/s
Non-operating shock400 G
Non-operating vibration3 G
Features
HDD size2.5"
HDD capacity1000 GB
HDD speed7200 RPM
Storage drive buffer size64 MB
Read seek time8.5 ms
Write seek time9.5 ms
Average latency4.16 ms
Mean time between failures (MTBF)1400000 h
Bytes per sector512
Component forServer/workstation
Other features
Quantity1
Ports & interfaces
InterfaceSAS
Power
Power consumption (typical)6.4 W
Power consumption (idle)3.85 W
Operating voltage5 V
Operational conditions
Operating temperature (T-T)5 - 60 °C
Operating shock70 G
Operating vibration0.5 G