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Seagate Barracuda 3.5" 7200rpm 500GB SATA NCQ Internal Hard Drive
Item No.
Mfg Part No.
Not Available

Product Information for Seagate Barracuda 3.5" 7200rpm 500GB SATA NCQ Internal Hard Drive

Highlights for Seagate Barracuda 3.5" 7200rpm 500GB SATA NCQ Internal Hard Drive

  • Storage Capacity:500GB
  • Form Factor:Internal

Marketing Information

The world's quietest 7200-RPM hard drive delivers the optimum performance you need. The blazingly fast, amazingly easy way to store and work with massive amounts of data. Built-in self-monitoring technology helps ensure maximum reliability.

General Information

  • Manufacturer
  • : Seagate Technology
  • Manufacturer Part Number
  • : ST3500641AS-RK
  • Product Line
  • : Barracuda
  • Product Name
  • : Barracuda Hard Drive
  • Package Type
  • : Retail

    Technical Information

  • Storage Capacity
  • : 500GB
  • Platform Support
  • : PC

    Drive Performance

  • Data Transfer Rate
  • : 300MBps External Maximum Serial ATA - II
  • Rotational Speed
  • : 7200 rpm
  • Buffer
  • : 16MB


  • Interfaces/Ports
  • : 1 x 7-pin Serial ATA/300 Serial ATA



    Power Description

    Environmental Conditions

    Physical Characteristics

  • Form Factor
  • : 3.5" 1/3H Internal
  • Dimensions
  • : 1.02" Height x 4.02" Width x 5.79" Depth
  • Weight
  • : 1.54 lb



    Learn More About Seagate Barracuda 3.5" 7200rpm 500GB SATA NCQ Internal Hard Drive

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    • The Power of One.

      Desktop Hard Drives that Lower Costs

      The Seagate® Desktop HDD is the one drive for every need, supported by 30 years of trusted performance, reliability and simplicity.

      • HDDs that bring your costs down and crank your storage up
      • No-hassle transition to 3TB and 4TB drives
      • Seagate AcuTrac™ technology maximizes HDD storage densities



      • Get What You Want with Desktop HDD

        Count on Seagate to deliver the storage innovations that bring your costs down and crank your storage up.

        • Industry’s first 1TB-per-disk hard drive technology
        • OptiCache™ technology exploits big 64MB cache sizes and improves microprocessor capabilities
        • Seagate OptiCache™ technology improves performance by up to 45% over the previous generation
        • SATA 6Gb/s technology maximizes performance
        • Seagate AcuTrac™ technology enables reliable read/write performance even in high-touch operating environments
        • Free DiscWizard™ software enables capacities beyond 2TB on legacy PC BIOS and Windows XP-based systems
      • Your No-Hassle Transition Beyond 2TB

        Are you worried about moving beyond 2TB? You don't have to. The Seagate DiscWizard™ utility makes this transition a snap:

        • Free software enables Windows machines to utilize drives beyond 2TB
        • Seagate DiscWizard provides you a means to effectively utilize your 3TB and 4TB hard drives.
      • Maximize HDD Storage Densities

        Seagate Desktop HDD, 1TB-per-disk technology incorporates 340,000 unique tracks in the width of a single inch. This incredible storage density drives new capacity possibilities and lowers your total storage costs.

        Seagate AcuTrac™ technology enables storage densities with accurate reading and writing to nano-sized tracks that are only 75 nanometers wide! That’s about 1/500th the size of the period at the end of this sentence.

      • Green Where It Counts

        Seagate Desktop HDDs with 1TB-per-disk have advanced power modes to save more energy while in idle states—without sacrificing performance.

        Desktop HDDs are produced using the most sophisticated manufacturing process in the industry, with a focus on environmental stewardship.

        • Desktop HDDs comply with the RoHS directive on hazardous materials and voluntarily restrict halogen compounds
        • 70% or more of the materials used to build Desktop HDDs drives are recyclable
        • Low power consumption


      • What's in the Box

        • Seagate Desktop HDD
        • Free DiscWizard™ software
        • Interface cable, power adapter, mounting screws, and CD with software and manual1
        • Quick installation guide1



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      Formatted Capacity500 GB
      Form Factor3.5
      Interface OptionsSATA 6Gb/s
      Spindle Speed (RPM)7200
      Cache (MB)16
      Height (in/mm)1.028/26.1
      Width (in/mm)4.0/101.6
      Length (in/mm)5.75/146.05
      Weight (lb/g)0.90/408
      Cache (MB)16MB
      Typical Weight408g
      InterfaceSATA 6Gb/s


      1. 1 Available with Desktop HDD Kits only
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