Main Features
• 1TB Storage Capacity
• SATA 3.0 Gb/s Interface
• 7200 RPM
Industry’s first terabyte hard disk drive for consumer and commercial computing applications.
An industry first, the Hitachi Deskstar® 7K1000 hard disk drive delivers up to one terabyte of storage capacity for demanding consumer and commercial computing products. It leverages the industry’s most reliable perpendicular magnetic recording (PMR) techniques and the latest advancements in silent acoustics, shock protection, and head technology to maximize capacity, performance and field reliability. Best-in-class power management and thermal emissions help manufacturers meet energy compliance targets and extend drive life.
Features
Storage capacities up to 1 TB
Perpendicular magnetic recording technology
SATA 3.0 Gb/s interface
Ramp load design increases shock protection and power savings
Thermal monitoring and fly height control enhance reliability
Three low-power idle modes boost power efficiency
Silent seek acoustics achieve ultra-quiet operation
Host/drive authentication for hardware security
Applications
Internal and external storage for consumer computers
Networked storage servers
Extreme gaming machines
Video editing arrays
Hitachi quality and service
All Hitachi hard drives are designed to the highest quality standards with field-proven components. They are backed by Hitachi’s worldwide technical support and integration services, enabling global customers to bring their products to market quickly.
Technical Specifications:
Deskstar 7K1000
1000/750 GB – SATA (GB = 1 billion bytes, accessible capacity may be less)
148 billion bits per square inch maximum areal density
1070 Mb/s max. media data rate
8.5 ms average seek time (excludes command overhead)
7,200 RPM, 4.17 ms average latency
Serial-ATA 3.0Gb/s
32 MB data buffer
26.1 mm in height (max)
700g in weight (max)
5/4 platters, 10/8 recording heads
300 G/1 ms pulse non-operating shock
9.0 (5 disk)/8.1 (4 disk) watt idle power
2.9 Bels typical idle acoustics
5-60 degrees C operating temperature
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