Deskstar 7K1000 – gaming and high-performance PCs, external storage devices and upgrade applications
- SATA 3.0Gb/s and PATA-133 interfaces
- Ramp load design for increased shock protection
- Three low-power idle modes to boost power efficiency
- Adaptive error recovery and SMART command transport for optimized video streaming and picture quality
- Smooth Stream Technology to optimize the drive for audio/video applications requiring reliable storage
- "Bedroom quiet" acoustics Finally, an enterprise version of the TB drive designed for lower duty-cycle, high-capacity enterprise environments is currently under evaluation at major OEM customers and is expected to be available in the second quarter.
Specifications of the Hitachi 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
- 8.7 ms average seek time (with command overhead)
- 7,200 RPM, 4.17 ms average latency
- Serial-ATA 3.0Gb/s
- 32 MB data buffer – SATA
- 26.1 mm in height (max)
- 700g in weight (max)
- 5/4 platters, 10/8 recording heads – SATA
- 300 G/1 ms pulse non-operating shock
- 9.0 (5 disk)/8.1 (4 disk) watt idle power – SATA
- 2.9 Bels typical idle acoustics
- 5-60 degrees C operating temperature