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HGST Travelstar Z7K320 HTS723216A7A364 - hard drive - 160 GB - SATA 3Gb/s

Mfg. Part: 0A78741 | CDW Part: 3444298 | UNSPSC: 43201803
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This item was discontinued on November 25, 2016.

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  • Hard drive
  • 160 GB
  • internal
  • 2.5"
  • SATA 3Gb/s
  • 7200 rpm
  • buffer: 16 MB
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Product Overview
Main Features
  • Hard drive
  • 160 GB
  • internal
  • 2.5"
  • SATA 3Gb/s
  • 7200 rpm
  • buffer: 16 MB
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.

Technical Specifications
Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of the print speed and other ratings.
Bay Required
Form Factor: 2.5"
Form Factor (metric): 6.4 cm
Total Qty: 1
Type: Internal

Environmental Parameters
Max Operating Temperature: 60 °C
Min Operating Temperature: 0 °C
Shock Tolerance Operating: 225 G @ 1ms half-sine pulse
Shock Tolerance Storage: 1000 G @ 1ms half-sine pulse

Header
Brand: HGST
Compatibility: PC
Manufacturer: Hitachi Hard Drives
Model: HTS723216A7A364
Packaged Quantity: 1
Product Line: HGST Travelstar Z7K320

Interface Provided
Connector Type: 7 pin Serial ATA
Interface (Storage): Serial ATA-150
Qty: 1
Storage Interface: Serial ATA-150

Miscellaneous
Microsoft Certification: Works with Windows Vista

Storage
Type: Hard drive

Storage Controller
Type: None

Storage Controller (2nd)
Type: None

Storage Hard Drive
Capacity: 160 GB
Features: TrueTrack servo technology
Interface Type: Serial ATA-300

Dimensions & Weight
Depth: 100 mm
Height: 7 mm
Weight: 95 g
Width: 70 mm

Hard Drive
Average Latency: 4.2 ms
Average Seek Time: 13 ms
Buffer Size: 16 MB
Bytes per Sector: 512
Data Transfer Rate: 300 MBps
Form Factor: 2.5"
Form Factor (metric): 6.4 cm
Form Factor (Short): 2.5"
Form Factor (Short) (metric): 6.4 cm
Hard Drive Type: Internal hard drive
Interface: Serial ATA-300
Internal Data Rate: 167 MBps
Max Seek Time: 25 ms
Spindle Speed: 7200 rpm
Start Stop Cycles: 600,000
Storage Interface: Serial ATA-300
Track-to-Track Seek Time: 1 ms

 
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12/5/2016 2:49:47 PM
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