Western Digital Ultrastar A7K2000, 1TB 3.5" 1000 GB Serial ATA

Western Digital Ultrastar A7K2000, 1TB. HDD size: 3.5", HDD capacity: 1000 GB, HDD speed: 7200 RPM

SKU: 4975412

Manufacturer part number: 0A39289

GTIN: 0829686001565

With a robust fourth-generation mechanical design, Ultrastar A7K2000 is specifically built and tested for the Enterprise. Operating at 7200 RPM, it offers better overall performance than slower-RPM, capacity-oriented drives at impressively low power-consumption rates. The Ultrastar A7K2000 also features Hitachi-patented Rotational Vibration Safeguard (RVS) sensor technology, which optimizes drive reliability in multi-drive RAID arrays and rack-mounted systems. Backed by a five-year warranty, the Ultrastar platform has earned Hitachi a reputation among server and storage vendors as a global partner dedicated to delivering the highest quality and reliability in the industry.

Products specifications

Attribute name	Attribute value
Width	4"
Depth	5.79"
Height	1.03"
Weight	24 oz
Power Requirements	+12 VDC (+10%/-8%)
Drive device, transfer rate	300 MB/s
Non-operating shock	350 G
Recording density	352 kbit/inch
Average seek time	8.5 ms
Acoustic pressure emissions	35.5 dB
Cartridge load/Unload cycles	300000
Ports & interfaces
Interface	Serial ATA
Design
Internal	Y
Operational conditions
Operating temperature (T-T)	5 - 60 °C
Storage temperature (T-T)	-40 - 70 °C
Operating shock	70 G
Power
Operating voltage	5 / 12 V
Power consumption (read)	8.4 W
Power consumption (write)	8.4 W
Power consumption (typical)	8.4 W
Features
HDD size	3.5"
HDD capacity	1000 GB
HDD speed	7200 RPM
Storage drive buffer size	32 MB
Mean time between failures (MTBF)	1200000 h
Other features
Quantity	1
Performance
Ethernet LAN	N

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