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Customer Ratings & Reviews

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Your price for this item is $329.99
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Customer reviews

Rating 4.6 out of 5 stars with 527 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 4.7 out of 5 stars

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90%would recommend to a friend

Customers are saying

Customers are pleased with the Extreme Portable 4TB External USB-C NVMe SSD's speed, overall performance, portability, and substantial storage capacity. The device's compact size and lightweight design are also well-received. However, some customers have expressed concerns regarding heat dissipation during operation.

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 19 Showing 361-380 of 527 reviews
  • Rated 5 out of 5 stars

    Fast and silent

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love SSDs - there's no waiting for them to wake up every time you need access. This one is faster than typical external ones.

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

    I recommend

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

    Excellent sad, super fast, and I like it, I recommend

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

    4TB Portable

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Compact, reliable, efficient with a large storage capacity.

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

    Best Product

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

    One of best products I got in Black Friday deals !!

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

    It Works

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

    So far works great. No problems! I would buy another when i need to.

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

    Good

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

    I’ve been using for my Rog Ally game stage and working perfectly fine

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

    Great Mobile Storage Device

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

    Excellent. Great to have a mobile storage device of great capacity.

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

    Best SSD

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

    Best for on the fly film making! I have about 15 of these.

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

    Great Product

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

    Always works like a gem. Fast & easy to use. I love it.

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

    SanDisk 4TB review

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

    Highly portable, great storage device, best I could find.

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

    Always works great.

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

    Always works great! My go to for smaller projects.

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

    Compacte 4TB

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

    This is what I have been looking for, a 4TB storage but in a very compacted, EZ to carry in my work bag.

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

    High Quality

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

    These work great, are small and compact- and last forever

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

    Large storage in a small hard drive

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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. Small hard drive, large capacity.

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

    Solid option.

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

    Very reliable, fast, and portable solid-state drive.

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

    Works as advertised

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

    Perfect Time Machine disk, fast and large enough to handle the task.

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

    good purchase

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

    works well, got it to transfer 4k videos and edit directly off ipad pro.

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

    Love this External Hard Drive

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

    Great compact hd that is super fast and durable! After using some previous models I will only use the san-disk!!

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

    Small size, large capacity - and fast

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

    Fast and large capacity for photos, music, and videos.

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

    Nifty Little Performer

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

    Fast, small SSD portable drive. Great performance and rugged too.

    I would recommend this to a friend