Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

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external hard drives

Highest Capacity External Hard Drive

External hard drives are one of the most popular storage solutions for users. They're small, portable, and reliable. They're easy to use in backing up your data or storing a large media collection. Browse the top-ranked list of highest capacity external hard drives below along with associated reviews and opinions.

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  1. WD - easystore 8TB External USB 3.0 Hard Drive - Black

    SKU: JXTHCJV95C

    I should have bought the 10TB...I already had a 10TB Western Digital external drive and bought this one for a different desktop....they both are excellent storage drives...

    Product Description

    A high-capacity black external hard drive with USB 3.0 connectivity and automatic backup for reliable storage.
    See all External Hard Drives
    Your price for this item is $224.99

  2. WD - easystore 18TB External USB 3.0 Hard Drive - Black

    SKU: JXTHCJVQC8

    Product Description

    A high-capacity 18TB black external hard drive with USB 3.0 connectivity and built-in data encryption.
    See all External Hard Drives
    Your price for this item is $359.99
    Save $30
    The previous price was $389.99

  3. SanDisk - Extreme Portable 8TB External USB-C NVMe SSD - Black

    SKU: JXJ62CRYYF

    Product Description

    A rugged black external SSD offering 8TB NVMe storage, USB-C connectivity, and fast 1050MB/s read speeds.
    See all External SSDs
    Your price for this item is $1,494.99

  4. WD - My Passport Ultra for Mac 4TB External USB 3.0 Portable Hard Drive - Silver

    SKU: JXTHCJFGQS

    Product Description

    A sleek silver portable hard drive offering 4TB storage, USB 3.0 connectivity, and built-in data encryption.
    See all External Hard Drives
    Your price for this item is $139.99
    Save $15
    The previous price was $154.99

  5. WD - easystore 20TB External USB 3.0 Hard Drive - Black

    SKU: JXTHCC7YZ9

    Huge storage capacity to fully store backups for my two internal 10TB drives. Good transfer speeds for a disk drive and for $329.99 on sale I can’t complain at all about the price.

    Product Description

    A high-capacity black external hard drive with 20TB storage, USB 3.0 connectivity, and data encryption.
    See all External Hard Drives
    Your price for this item is $399.99
    Save $40
    The previous price was $439.99

  6. Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black

    SKU: J37C5H5XXK

    Product Description

    A high-capacity black external USB 3.0 hard drive with easy setup and included data recovery services.
    See all External Hard Drives
    Your price for this item is $439.99

  7. Seagate - Game Drive for Xbox 5TB External USB 3.2 Gen 1 Portable Hard Drive Xbox Certified with Green LED Bar - Black

    SKU: J37C5H5W3T

    Product Description

    A black external hard drive with 5TB storage, USB 3.2 connectivity, and immersive green LED lighting.
    See all Xbox Series X|S Storage
    Your price for this item is $179.99

  8. SanDisk - 8TB Desk Drive USB Type-C Desktop External SSD - Black

    SKU: JXJ62CRXG3

    Product Description

    A high-capacity black external SSD offering fast USB-C connectivity and reliable desktop backup for your files.
    See all External SSDs
    Your price for this item is $739.99
    Save $1180
    The previous price was $1,919.99

  9. SanDisk - 2TB External USB 3.2 Gen 2 Type C Portable SSD - Black

    SKU: JXJ62CRCK2

    Product Description

    A portable black SSD offering 2TB storage, USB-C connectivity, 800MB/s read speeds, and rugged durability.
    See all External SSDs
    Your price for this item is $299.99
    Save $180
    The previous price was $479.99

  10. WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black

    SKU: JXTHCC7K2W

    Product Description

    A sleek black portable external hard drive offering 2TB storage and fast USB 3.2 Gen 1 connectivity.
    See all External Hard Drives
    Your price for this item is $105.99
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