Internal Storage

WD Blue PC Desktop Hard Drive

Disk Speed

  • 5400 rpm
  • 7200 rpm
  • The higher standard in storage

    Boost your PC storage with WD Blue drives, the brand designed just for desktop and all-in-one PCs with a variety of storage capacities.

    Improve PC Performance

    Give your desktop a performance and storage boost when you combine your hard drive with an SSD to maximize speed of data access and a WD Blue drive for up to 6TB of additional capacity.

    Plan for the Future

    With better technology comes bigger storage needs. Digital cameras that record ultra-high definition video at 4K resolution and 30 frames per second require a ton of storage. Handling all that media is a snap with our 6TB drive.

    Trust in WD

    With legendary reliability, WD Blue drives are designed, tested and built to last, and ships with a 2-year limited warranty.


    Acronis True Image WD Edition software, available as a free download, can clone drives and backup your operating system, applications, settings and all of your data.


    NoTouch Ramp Load technology safely positions the recording head off the disk surface to help protect your data.

    Will WD Blue hard drives work with my SSD?

    Yes, WD Blue hard drives are a perfect combination with an SSD to help boost the system performance and capacity offering of your existing PC. For the best combo, purchase a WD Blue hard drive greater than 2TB to help plan for your future needs.

    Which capacity is recommended for gaming?

    As game sizes grow, so does the need for capacity. WD Black hard drives deliver the best performance and reliability for gaming as well as a longer 5 year limited warranty to match your other performance PC components.

    I save a lot of photos and videos. Which capacity is recommended?

    Storage size of 2TB to 4TB is best for users who take lots of photos and videos with their smartphone and want to confidently back up or have a copy of their data. Get reliability and capacity for your current and near-future needs.

    I have a NAS at home. Which drives do you recommend?

    The WD Red drive is built specifically for NAS devices and is optimized for RAID and always-on 24/7 environments. 

    Technical Specifications

    WD Blue hard drives offer high capacities for your desktop PC.




    500GB, 1TB, 2TB, 3TB, 4TB, 5TB, 6TB



    SATA 6Gb/s


    Form Factor

    3.5 Inch


    RPM Class

    5400, 7200


    Model # Capacity Cache RPM Class Shop
    WD60EZAZ 6TB 256MB 5400 rpm
    WD40EZRZ 4TB 64MB 5400 rpm
    WD30EZRZ 3TB 64MB 5400 rpm
    WD20EZAZ 2TB 256MB 5400 rpm
    WD10EZRZ 1TB 64MB 5400 rpm
    WD10EZEX 1TB 64MB 7200 rpm
    WD5000AZLX 500GB 32MB 7200 rpm
    WD5000AZRZ 500GB 64MB 5400 rpm