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Customer Ratings & Reviews

Your price for this item is $339.99
The comparable value price is $454.99

Customer reviews

Rating 4.6 out of 5 stars with 584 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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90%would recommend to a friend

Customers are saying

Customers highly value the Extreme Portable 4TB External USB-C NVMe SSD for its speed, overall performance, and portability. The device's substantial storage capacity and compact size are also appreciated. However, some customers have expressed concerns about heat dissipation during use.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 14 Showing 261-280 of 584 reviews
  • Rated 5 out of 5 stars

    Thank you!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Meets all my needs for media storage. Great customer service to point me toward the SSD instead of external hard drive.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very good product and very good price.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This portable hard drive is an excellent product. A combination of the small size, the storage capability and is sturdiness make it the perfect ext hard drive for active lifestyle whether for work or recreation.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Small, durable, quick

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Smaller and lighter than you may expect. Still feels durable and comfortable to hold. The drive works as expected, quickly and easily. Seems worthwhile so far.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Awesome!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome! Super fast and smooth to transfer videos and pictures, open up projects etc. I recommend this product!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    This is necessity for owning a laptop

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Plug and Play . Instant transfers . Made all music and visual productions an enjoyable experience with its insane transfer speeds .

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good drive

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is my second SanDisk SSD, my first one is the one TB version. I saw this 4 TB on sale so I thought I would snatch it up. Should be plenty of space for what I need.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Love it!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this portable drive!! So small, lightweight, compact, and durable! Can fit in your pocket. The transfer speed is lightening fast!! Transferred 60gigs in less than 2 mins. recommend 100%!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good for the Discounted Price

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far it is working great without issues. Small and speed is good. The only downside is the short USB cable. It's fine when on the desk, but can be an issue when working on laptop.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    A must have for all your storage need

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Small and compact with huge amount of storage, This goes wherever I go, easily fits in your pocket or back pack.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Item

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This item is a life saver, I was able to back up my important pictures, videos, and files. I would definitely recommend this external hard disk!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    SSD drive

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great item, fast, easy to carry, works very well. I would recommend it to all.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    portable SSD with nice capacity

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Compact SSD drive - not a speed demon, but acceptable for video use. Built-in security program is confusing and difficult to use.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great as always

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Professional photographer, it is getting the job done.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Tiny but packs a punch.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This drive is tiny; in fact, it's tinier than what you think. But it uploads and downloads massive files quickly.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great SSD

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very fast transfer rate and very small! Make sure you get a port plug if you carry it around in your pocket frequently.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best SSD for the money!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This SSD has been an amazing purchase. It transfers data fast, and is built very tough. I would definitely buy it again.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great for backing up

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I've been using these for a few months now and i like them enough to recommend that my boss buy some for work.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Storage on the go

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Small yet capacity allows me to backup music and programs in one convenient location. Definitely recommend for people in the go all the time.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Fast. Reliable.

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Got this so I could play the next couple of years of games since hdds are dead now lol. It's fast, reliable, and I have no problems with it

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    It Works! That simple. Runs cool and fast!

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works! That simple. Runs cool and fast. I just wish there were larger data size options.

    I would recommend this to a friend