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WD - Mainstream 320GB Internal Serial ATA Hard Drive for Laptops

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$39.99
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Regular Price: $49.99
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    Rating Breakdown

    65%
    (202 Reviews)
    29%
    (89 Reviews)
    4%
    (11 Reviews)
    1%
    (4 Reviews)
    1%
    (2 Reviews)
    Value for Price:
    4.5
    Ease of Use:
    4.6
    Performance:
    4.4
    Ease of Installation:
    4.6

    Product Availability

    Special Offers

    Cardholder Offer

    What's Included

    • WD Mainstream 320GB Internal Serial ATA Hard Drive for Laptops
    • Acronis True Image WD Edition cloning software
    • Owner's manual

    Ratings & Reviews

    Overall Customer Rating:
    95% of customers would recommend this product to a friend (294 out of 308)

    Rating Breakdown

    65%
    (202 Reviews)
    29%
    (89 Reviews)
    4%
    (11 Reviews)
    1%
    (4 Reviews)
    1%
    (2 Reviews)
    Value for Price:
    4.5
    Ease of Use:
    4.6
    Performance:
    4.4
    Ease of Installation:
    4.6
    Store up to 320GB of data on this WD Mainstream internal Serial ATA hard drive that is designed for use with laptops and features data transfer rates up to 3 Gbps for enhanced efficiency. Low power consumption enables cool and quiet operation.

    Product Features

    320GB storage capacity

    Provides plenty of space for your music, movies, photos, documents and other files.

    Serial ATA interface

    For connecting to your computer.

    Data transfer rates up to 3 Gbps

    Ensure a quick response when updating files.

    8MB cache buffer

    For rapid processing speed.

    5400 rpm speed

    Enables fast performance.

    12 ms average seek time

    Offers quick read and write times.

    Low power consumption

    Allows cool, quiet operation.

    Compatible with Mac and PC

    For flexible installation options.

    Product Q&A

    4 Questions & 28 Answers

    Ask WD Support, the community, fellow shoppers and Best Buy staff. Share your answers.

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    Product images, including color, may differ from actual product appearance.