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

Skip to contentGo to Product Search
Main Content
Skip to contentGo to Product Search

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

Main Content
Categories & Filters
Best Buy

/

computer accessories & peripherals

/

hard drives, ssd & storage

/

external hard drives

Best 4tb External Hard Drive

If you're looking for a way to back up your computer or store an enormous amount of data, you might want to consider buying a 4TB external hard drive. These devices are available in a wide range of features and prices, so you can find one that meets your needs. Browse the top-ranked list of best 4TB external hard drive below along with associated reviews and opinions. 

Read More
Results
Main Results

  1. SanDisk - Extreme Portable 4TB External USB-C NVMe SSD - Sky Blue

    SKU: JXJ62CRCQX

    Product Description

    A rugged sky blue external SSD offering 4TB NVMe storage, USB-C connectivity, and fast transfer speeds.
    See all External SSDs
    Your price for this item is $444.99
    Save $360
    The previous price was $804.99

  2. WD - My Passport for Mac 4TB External USB 3.0 Portable Hard Drive - Blue

    SKU: JXTHCJFHK5

    Product Description

    A blue portable external hard drive offering 4TB storage, USB 3.0 connectivity, and password protection.
    See all External Hard Drives
    Your price for this item is $149.99

  3. Samsung - T7 Shield 4TB External USB 3.2 Gen 2 Rugged SSD IP65 Water Resistant - Black

    SKU: J3ZYGCFZ8W

    Product Description

    A rugged black external SSD offering 4TB storage, USB 3.2 Gen 2 speeds, and IP65 water resistance.
    See all External SSDs
    Your price for this item is $799.99

  4. SanDisk - Extreme Portable 4TB External USB-C NVMe SSD - Monterey

    SKU: JXJ62CR2JC

    Product Description

    A rugged Monterey-colored external SSD offering 4TB capacity, USB-C connectivity, and fast NVMe performance.
    See all External SSDs
    Your price for this item is $444.99
    Save $360
    The previous price was $804.99

  5. Samsung - T9 Portable SSD 4TB, Up to 2,000MB/s, USB 3.2 Gen2 - Black

    SKU: J3ZYG28634

    Product Description

    A compact black external SSD offering 4TB storage, USB 3.2 Gen2, and up to 2,000MB/s speeds.
    See all External SSDs
    Your price for this item is $799.99

  6. SanDisk - Extreme Pro Portable 4TB External USB-C NVMe SSD - Black

    SKU: JXJ62C9ZRP

    Product Description

    A portable black NVMe SSD offering 4TB storage, 2000MB/s speeds, USB-C connectivity, and aluminum chassis.
    See all External SSDs
    Your price for this item is $799.99
    Save $51
    The previous price was $850.99

  7. Crucial - X10 Pro 4TB USB-C External SSD - Black

    SKU: JX8PSKC28F

    Product Description

    A rugged black external SSD offering 4TB storage, USB-C connectivity, and fast read/write speeds for editing.
    See all External SSDs
    Your price for this item is $449.99
    Save $75
    The previous price was $524.99

  8. G-DRIVE - ArmorATD 4TB External USB-C Portable Hard Drive - Space Gray

    SKU: JXTHCC7K8S

    Sandisc external drive...The external hard drive works very well. I am pleased with the ease the use, and how convenient it was with my computer....Not always the case for Macs, but this external hard...

    Product Description

    A rugged, space gray portable hard drive with 4TB capacity, USB-C connectivity, and IP54 rain/dust resistance.
    See all External Hard Drives
    Your price for this item is $169.99
    Save $20
    The previous price was $189.99

  9. Crucial - X9 4TB External USB-C SSD - Black

    SKU: JX8PSKCC5C

    Product Description

    A portable black external SSD offering 4TB of fast, reliable USB-C storage for multiple devices.
    See all External SSDs
    Your price for this item is $354.99

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

    SKU: J37C5H5W3T

    External Hard Drive review...Totally recommend buying an external hard drive that carries 5TB or more depending how many you games you’ve saved and played back from your previous console. ...Seagate -...

    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
1-18 of 176 items
0 items

Best Sellers

Related Pages

Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.