MCM Electronics

1TB Hitachi 3.5" Hard DriveMCM Part #: 58-16965  |  Hitachi

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The Hitachi Deskstar 7K1000 HDS721010KLA330 Hard Drive provides an exceptional blend of power efficiency and performance making it an ideal solution for consumer and enterprise power-friendly PCs. It leverages the industry's most reliable PMR techniques and the latest advancements in silent acoustics, shock protection, and head technology to maximize capacity, performance and field reliability.

Factory Refurbished

Product Description

Connecting the 7K1000 to your system is easy with the SATA/300 interface, while the impressive 7200 RPM spindle speed and 32 MB buffer ensure smooth operation. With a 8.2 ms average read seek time, a 9.2 ms average write seek time, and a 4.17 ms average latency, expect lightning fast speeds! The whopping 1 Terabyte storage capacity will give your computer more than enough space for all of your files, music, pictures, and any other files you just can't live without!


  • Hitachi Deskstar 7K1000 HDS721010KLA330 Hard Drive

  • General Features:
  • 1 TB storage capacity
  • Serial ATA interface
  • 300 MB/s max interface transfer rate
  • 32 MB data buffer
  • 7200 RPM rotational speed
  • 1070 Mb/s media transfer rate
  • 4.17 ms average latency
  • 8.2 ms average read seek time
  • 9.2 ms average write seek time
  • 14 ms average read silent-seek time
  • 15 ms average write silent-seek time
  • Perpendicular Magnetic Recording (PMR)
  • Integrated thermal sensor
  • Thermal Fly-height Control (TFC)
  • Iridium-manganese-chromium (lrMnCr)read head sensor technology
  • Silent seek acoustics achieve ultra-quiet operation
  • Ramp load design increases shock protection and power savings
  • Three low-power idle modes boost power efficiency
  • Host/drive authentication for hardware security 
  • 50,000 load/unload cycles
  • 70 G/2 ms pulse operating half sine wave shock
  • 300 G/1 ms pulse non-operating half sine wave shock
  • 3.5-inch form factor

  • Power Specifications:
  • 5V  680mA, 12V  850mA

  • Dimensions:
  • 1.03 x 4 x 5.79-inches (H x W x D)

  • Regulatory Approvals:
  • FCC
  • CE
  • C-Tick
  • VCCI
  • TUV
  • MIC
  • BSMI
  • cULus
  • RoHS

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Package Specifications & Dimensions
Weight:2 lbs.
Hazardous:No
Warranty:30 days
Need to Return?
Length:7.75 in.
Width:5.5 in.
Height:2.25 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:

MCM Cat 57, Page

Mfr. Info

Hitachi Logo
Mfr. Name:Hitachi
Mfr. Part Number: