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internal hard drives

Largest Internal Hard Drive

The best way to keep all of your important data backed up is to have a large internal hard drive, so you can access it from any computer. Here are some of the largest internal hard drives on the market.

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  1. Seagate - Barracuda 8TB Internal Hard Drive for Desktops

    SKU: J37C5HKG8F

    Product Description

    A reliable 8TB internal 3.5-inch hard drive with 5400 RPM speed, ideal for desktop storage needs.
    See all Internal Hard Drives
    Your price for this item is $199.99

  2. WD - Blue 8TB PC Internal Hard Drive for Desktops

    SKU: JXTHCC79L4

    Product Description

    A reliable blue internal hard drive offering 8TB storage and 5640 RPM speed for desktop PCs.
    See all Internal Hard Drives
    Your price for this item is $204.99

  3. WD - Blue 4TB PC Internal Hard Drive for Desktops

    SKU: JXTHCC79K3

    Replaced two hard drives (1 Tb & 3 TB). Probably purchase another for a total of 8 Tb of storage...At the time couldn't afford any more TBs; and keeping track of the small chunks (VDs) that I use, gets...

    Product Description

    A blue 3.5-inch internal hard drive offering 4TB storage, 5400 RPM speed, and dynamic cache optimization.
    See all Internal Hard Drives
    Your price for this item is $104.99

  4. WD - BLACK 6TB Gaming Internal Hard Drive

    SKU: JXTHCC7YK8

    The ED Black series has a longer warranty (5 years) than the Blue series, for not much more cost. 6 TB seems to be the sweet spot for capacity/price, and leaves lots of room to grow.

    Product Description

    A high-performance black internal hard drive with 6TB capacity, 7200 RPM speed, and data encryption.
    See all Internal Hard Drives
    Your price for this item is $189.99
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Get the latest deals and more.

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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.