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external hard drives

Backup Disk

A backup disk is a secondary storage disk, which is used to store data in case of data loss on the main disk. A backup disk can be internal or external and can be connected by a cable or wireless connection. It is used for storing and retrieving data from any computer system. Here are some backup disks for your storage needs.

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  1. SANDISK - 4TB Desk Drive USB Type-C Desktop External SSD - Black

    SKU: JXJ62CRXG9

    Product Description

    A black desktop external SSD offering fast USB-C connectivity and reliable backup for important files.
    See all External SSDs
    Your price for this item is $946.04

  2. WD - My Passport Ultra 6TB External USB 3.0 Portable Hard Drive - Green

    SKU: JXTHCCJ78Y

    Product Description

    A durable green metal portable hard drive offering 6TB storage, USB-C connectivity, encryption, and ransomware protection.
    See all External Hard Drives
    Your price for this item is $391.76

  3. 2TB WD My Passport Portable Hard Drive - Black

    SKU: JXTHCCJSCW

    Product Description

    A portable black external hard drive with USB-C connectivity, exFAT formatting, and ransomware-resistant backup software.
    See all Internal Hard Drives
    Your price for this item is $174.99

  4. 1TB WD My Passport Portable Hard Drive - Black

    SKU: JXTHCCJ96H

    Product Description

    A black external hard drive with USB-C, exFAT formatting, cross-device compatibility, and ransomware-resistant backup software.
    See all Internal Hard Drives
    Your price for this item is $154.99

  5. 5TB WD My Passport Portable Hard Drive - Black

    SKU: JXTHCCJSPC

    Product Description

    A black portable hard drive with USB-C connectivity, exFAT formatting, cross-platform compatibility, and ransomware-aware backup software.
    See all Internal Hard Drives
    Your price for this item is $289.99

  6. WD - Easystore 5TB External USB 3.2 Gen 1 Portable Hard Drive - Black

    SKU: JXTHCJVLGF

    Great Value For the Price....Best in class storage, WD is a great company with awesome products. Love it....Prefer Best Buy over Amazon for the most part...Great product for the buck. Love to buy at Best...

    Product Description

    A portable black external hard drive offering 5TB storage, USB 3.2 Gen 1 connectivity, and backup software.
    See all External Hard Drives
    Your price for this item is $274.99

  7. WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black

    SKU: JXTHCJFR9F

    Always recommend best buy for best professional services. Thank again. Love you're stores....Great product for the price. Absolutely love Best Buy!...Great in store help with the best representatives.......

    Product Description

    A portable black external hard drive offering 5TB storage, USB 3.0 connectivity, and 256-bit AES encryption.
    See all External Hard Drives
    Your price for this item is $257.38
    Save $27
    The previous price was $284.99

  8. WD - Easystore 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black

    SKU: JXTHCJVLLX

    Absolutely great recommendation from best buy associate. I love my block....Great job by staff at pick up. Love best buy and great price. Thank you.

    Product Description

    A portable black external hard drive offering 2TB storage, fast USB 3.2 connectivity, and backup software.
    See all External Hard Drives
    Your price for this item is $164.99

  9. WD - My Passport Ultra 2TB External USB 3.0 Portable Hard Drive - Silver

    SKU: JXTHCJFGYW

    Best Buy/Best Deal!...Best Buy has the Best Deal for a great backup device and a great price....[Employee of bestbuy] Love Western Digital. Used them for years!...Best quality products for external storage...

    Product Description

    A sleek silver portable hard drive offering fast USB 3.0 transfers, automatic backup, and 256-bit AES encryption.
    See all External Hard Drives
    Your price for this item is $190.99

  10. WD - My Passport Ultra 4TB External USB 3.0 Portable Hard Drive - Blue

    SKU: JXTHCJFG9J

    Great portable HD. Solid bang-for-your-buck. Quick setup.

    Product Description

    A blue portable hard drive with USB 3.0, USB-C, 4TB storage, encryption, and automatic backup.
    See all External Hard Drives
    Your price for this item is $275.99
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FAQ

Backup disks come in various types, including external hard drives, solid state drives (SSDs), and network-attached storage (NAS) devices. Each type offers different features to suit personal, professional, or enterprise backup needs.

Yes, many backup disks are compatible with both Windows and Mac operating systems. However, you may need to reformat the disk or use compatible file systems to ensure seamless use across different platforms.

HDD (Hard Disk Drive) backup disks use spinning disks to store data and are generally more affordable with higher storage capacities. SSD (Solid State Drive) backup disks use flash memory, offering faster data transfer speeds, improved durability, and quieter operation.

Many backup disks come with bundled backup software, but you can also use built-in tools available on your computer's operating system or third-party backup applications. Always check the product details for included software and compatibility.

Most backup disks connect via USB, USB-C, Thunderbolt, or even wirelessly with network-attached storage options. Simply plug the backup disk into the appropriate port on your computer and follow any setup prompts to begin using it.