Home > Computers > Components > Storage Devices > Hard Drives > HGST Hard Drives > Hitachi Travelstar Z7K320 HTS723232A7A364 320GB

Hitachi Travelstar Z7K320 HTS723232A7A364 320GB

Product Information

Offers for Hitachi Travelstar Z7K320 HTS723232A7A364 320GB

Travelstar Z7K320 is designed as a direct replacement for standard HDDs, for use in notebook PCs, external storage and compact systems. The Z7K320 offers design flexibility to... Read more...accommodate thinner and more robust devices/systems. Travelstar Z7K320 provides the right balance of performance and capacity to meet the multi-tasking needs of commercial and consumer users on the go. Travelstar Z7K320 is the fourth generation to feature Bulk Data Encryption (BDE) for hard-drive-level data security. Hitachi has designed these self-encrypting drives to the Trusted Computing Group (TCG) opal storage security specification, which is expected to become an industry standard. With BDE, the data is scrambled using a key as it is written to the disk, then descrambled with the key as it is retrieved, giving users the high level of data protection available. It also speeds and simplifies the drive re-deployment process. By deleting the encryption key, the data on the drive is rendered unreadable, thereby eliminating the need for time-consuming data-overwrite. Hitachi provides enhanced-availability model of the Travelstar Z7K320 that delivers 24 x 7 access to information for data-intensive applications requiring round-the-clock operation. The slimmer profile provides for additional cooling, especially important in dense blade server designs. The Z7K320 provides high capacity, performance and durability on a proven platform for quality and reliability. EA model supports the stringent demands of "always-on" applications in lower-transaction environments.
1 offer for Hitachi Travelstar Z7K320 HTS723232A7A364 320GB   Sorted by: Price 

Sponsored links

Product Information for "Hitachi Travelstar Z7K320 HTS723232A7A364 320GB" »

Manufacturer's product description

Travelstar Z7K320 is designed as a direct replacement for standard HDDs, for use in notebook PCs, external storage and compact systems. The Z7K320 offers design flexibility to accommodate thinner and more robust devices/systems. Travelstar Z7K320 provides the right balance of performance and capacity to meet the multi-tasking needs of commercial and consumer users on the go. Travelstar Z7K320 is the fourth generation to feature Bulk Data Encryption (BDE) for hard-drive-level data security. Hitachi has designed these self-encrypting drives to the Trusted Computing Group (TCG) opal storage security specification, which is expected to become an industry standard. With BDE, the data is scrambled using a key as it is written to the disk, then descrambled with the key as it is retrieved, giving users the high level of data protection available. It also speeds and simplifies the drive re-deployment process. By deleting the encryption key, the data on the drive is rendered unreadable, thereby eliminating the need for time-consuming data-overwrite. Hitachi provides enhanced-availability model of the Travelstar Z7K320 that delivers 24 x 7 access to information for data-intensive applications requiring round-the-clock operation. The slimmer profile provides for additional cooling, especially important in dense blade server designs. The Z7K320 provides high capacity, performance and durability on a proven platform for quality and reliability. EA model supports the stringent demands of "always-on" applications in lower-transaction environments.

General

Weight 95 g
Device Type Hard drive - internal
MPN 0J13213, HTE723232A7A364
Features Load/unload technology, TrueTrack servo technology, Enhanced Availability (EA) for 24x7 accessto data
Bytes per Sector 512
Buffer Size 16 MB
Interface Serial ATA-300
Form Factor 2.5"
Capacity 320 GB
Height 7 mm
Depth 100 mm
Width 70 mm

Performance

Spindle Speed 7200 rpm
Average Latency 4.2 ms
Show all Product InformationHide additional Product Information
Track-to-Track Seek Time 1 ms
Seek Time 13 ms (average) / 25 ms (max)
Internal Data Rate 166.75 MBps, 167 MBps
Drive Transfer Rate 300 MBps (external)

Reliability

Start / Stop Cycles 600,000

Expansion & connectivity

Compatible Bays 1 x internal - 2.5"
Interfaces 1 x Serial ATA-300 - 7 pin Serial ATA

Environmental parameters

Shock Tolerance 400 g @ 2ms half-sine pulse (operating) / 1000 g @ 1ms half-sine pulse (non-operating)
Max Operating Temperature 60 °C
Min Operating Temperature 0 °C

Miscellaneous

Compliant Standards Halogen-free
Compatible with Windows 7 "Compatible with Windows 7" software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7.

Ciao

Listed on Ciao since 12/03/2011


Are you the manufacturer / provider of Hitachi Travelstar Z7K320 HTS723232A7A364 320GB? Click here