Seagate Constellation.2 1TB,Internal,7200 RPM,6.35 cm (2.5") (ST91000640NS) Desktop HDD

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Price:
£37.70
+ £72.10 postage
Estimated delivery Mon, 30 Jun - Mon, 7 Jul
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Condition:
New
Specifications: Manufacturer : Seagate Manufacturer Part Number: St91000640ns Mfg Website Address: Www.Seagate.com Product Line : Constellation.2 Interface : Sata 6gbps Cache : 64mb Capacity : 1tb (1000-gb) Areal Density : 417gb/in2 Physical Height : 15.00mm Width : 70.10mm Length : 100.45mm Weight : 200g Performance Spin Speed : 7200 Rpm Sustained Data Transfer Rate : 115mb/s Average Latency : 4.16ms Random Read Seek Time : 7.5ms Random Write Seek Time : 8.5ms I/o Data Transfer Rate : 600mb/s Unrecoverable Read Errors : 1 In 1015 Reliability Mtbf : 1,400,000 Hours Annual Failure Rate : 0.62% Power 12v Start Max Current : 0.85a 5v Start Max Current : 0.51a Average Idle Power : 2.95w Average Operating Power : 5.43w.

About this product

Product Information

Enjoy secure storage in a small package with the 2.5-inch Seagate Constellation 2.1 hard drive. The drive's 6 Gbps SATA interface offers fast performance, and the 64 MB cache allows for speedy data processing. This highly reliable 7200 RPM internal drive operates quietly and efficiently with low power consumption and power-saving options for slow periods. Included firmware features effective rotational vibration tolerance to provide optimal operation and availability. With 1 TB of storage, the Seagate Constellation 2.1 accommodates a large amount of photos, documents, videos and other data. The slim form factor allows use in a variety of systems, and the drive works as a sole hard drive or as part of a tiered storage solution. For businesses or individuals, the Constellation drive is a smart storage choice.

Product Identifiers

BrandSeagate
MPNST91000640NS
EAN7156632153942
ModelConstellation.2 (ST91000640NS)
eBay Product ID (ePID)102649152

Product Key Features

Rotation Speed7200 RPM
InterfaceSAS, SATA III, SATA I, ATA

Additional Product Features

PlatformPC Products
EnclosureInternal
External Data Transfer Rate600Mbps
Storage Capacity1TB
Seek Time8.5 Ms
Buffer Size64MB
Average Latency4.17 Ms
Cache64MB
Form Factor2.5in
DesignationLaptop Computer, Desktop Computer
TypeDesktop Hdd

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