Hitachi Travelstar Z7K320 HTS723232A7A364 320GB

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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 off...

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Product Information : 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.

Product Details

Long Name: Travelstar Z7K320 HTS723232A7A364 320GB

Hard Drive / Hard Drive Type: Internal hard drive

Hard Drive / Capacity: 320, 320 GB

Hard Drive / Interface Type: Serial ATA-300

Hard Drive / Form Factor: 2.5"

Manufacturer: Hitachi

Spindle Speed: 7200 rpm

Type: Hard drive - internal

Weight: 95 g

Microsoft Certification: Compatible with Windows 7

Features: Load/unload technology, TrueTrack servo technology, Enhanced Availability (EA) for 24x7 accessto data

Interface: Serial ATA-300

Form Factor: 2.5"

Capacity: 320 GB

Data Transfer Rate: 300 MBps

Buffer Size: 16 MB

Dimensions (WxDxH): 70 mm x 100 mm x 7 mm

Product Description: HGST Travelstar Z7K320 HTE723232A7A364 - hard drive - 320 GB - SATA-300

Hard Drive / Form Factor (Short): 2.5"

Hard Drive / Spindle Speed: 7200 RPM

Storage / Type: Hard Disk Drive

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

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.

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Listed on Ciao since: 12/03/2011