Hitachi Travelstar Z7K320 HTE723232A7A364 320 GB Internal Hard Drive
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Product Information for Hitachi Travelstar Z7K320 HTE723232A7A364 320 GB Internal Hard Drive

Highlights for Hitachi Travelstar Z7K320 HTE723232A7A364 320 GB Internal Hard Drive

  • Storage Capacity:320 GB
  • Hard Drive Interface:SATA/300
  • Rotational Speed:7200 rpm

Marketing Information

Travelstar Z7K320 is the industry's first 7200 RPM, 7mm, 2.5-inch hard drive with capacities ranging from 160GB to 320GB. The 320GB per platter one-disk models are designed as a direct replacement for standard 9.5mm HDDs, for use in notebook PCs, external storage and compact systems. The Z7K320 offers design flexibility to accommodate new thinner and more robust devices/systems and delivers up to 18% better application performance than 5400 RPM models of the same capacity. along with continued focus on superior shock protection and low-power consumption, hitachi delivers best-of-breed acoustics. hitachi offers optional hard-drive-level encryption for increased data security and models with enhanced availability to deliver high-performance storage for non-stop environments. Travelstar Z7K320 provides the right balance of performance and capacity to meet the multi-tasking needs of commercial and consumer users on the go.


Physical Characteristics

  • Weight (Approximate): 3.35 oz
  • Form Factor: Internal
  • Height: 0.28"
  • Width: 2.76"
  • Depth: 3.94"
  • Drive Width: 2.5"
  • Software

    Technical Information

  • Storage Capacity: 320 GB
  • Features: Data Encryption
  • Warranty

    Built-in Devices


  • Hard Drive Interface: SATA/300
  • SATA Pin: 7-pin
  • Drive Performance

  • Buffer: 16 MB
  • Rotational Speed: 7200 rpm
  • Maximum External Data Transfer Rate: 300 MBps (2.3 Gbps)
  • General Information

  • Product Type: Hard Drive
  • Manufacturer Part Number: 0J13213
  • Manufacturer Website Address:
  • Manufacturer: Hitachi, Ltd
  • Product Model: HTE723232A7A364
  • Product Name: Travelstar Z7K320 HTE723232A7A364 Hard Drive
  • Product Line: Travelstar
  • Product Series: Z7K320
  • Brand Name: Hitachi
  • Miscellaneous