Deals Worth GiftingShop now

Skip to content
Gift Ideas
Main Content

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 588 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

89%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 20 Showing 381-400 of 588 reviews
  • Rated 5 out of 5 stars

    TrungApproved

    |
    |
    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome portable memory. Crazy how you can fit 4th in such a tiny device

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

    Awesome drive

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

    Nice & fast to load files. Great to fit in the bag while traveling.

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

    Fast Drive, good value, solid build

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

    Fast drive, great performance, I have purchased several for use in recording studios!

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

    Great 4tb ssd for Xbox

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

    Read some negative reviews but I'm using it for Xbox s/x and so far works great!!

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

    Love It!

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

    Very nice and easy to use, surprisingly slim too highly recommend

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Faulty merchandise

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

    There's been issues with this drive since a week after I bought it. It keeps disconnecting itself, stopping my workflow and forcing a restart. I have several of the same drive that work fine (purchased from other stores than best buy) but this one in particular is faulty and I haven't had the time/don't want to deal with the headache of getting a refund and also having to move like 3 tb of files that I need for active projects :/

    No, I would not recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      Sorry to hear about the issues with the drive. Frequent disconnections are not normal. We would suggest you to kindly try using a different cable or connect the drive to a different port/different computer and check again. If the issue continues, please get in touch with the support team for further assistance by opening a ticket at (https://support-en.sandisk.com/app/askweb) SanDiskConnections

  • Rated 5 out of 5 stars

    Fantastic

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

    Great product. Fast access time!!! Great color combination.

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

    So much space on such a small drive

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

    so much space on such a small and compact drive. I can edit my films and videos anywhere on the road and feel secure with this SSD.

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

    A+

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

    Great, fast, durable... Great deal for a 4TB SSD which is a slightly hard find in the first place. SanDisk is alone in this class...

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

    Its really great

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

    It can get hot during transfers and uploads but aside from that, its fast

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

    Sandisk Power in a Tiny Package

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

    Super-fast, loads of space, and the price was unbeatable (it was on sale for under $200)

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

    Excellent ssd drive

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

    Great ssd drive to conect straight to ipad for extra storage

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

    The best drive for my necessity

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

    Excellent drive, very fast, and reliable. This is my second one.

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

    Great buy

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

    Super easy to use. Great price. Compact design makes it perfect for my needs

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

    GreaT

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

    Awesome device works great without any problems and nice

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

    Awesome

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

    This works awesome it reallt helped my computer it really works

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

    SanDisk Extreme Portable $TB External USB

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

    This is my third one and I am happy with the performance and small size. Perfect for traveling.

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

    You got to get it 4 TB SSD to go

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

    Easy plug and go nothing to it doesn't take much for the work that's what great about it

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

    Nice

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

    Nice nice nice nice nice nice nice nice nice nice nice

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

    Highly recommended

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

    Fast and very slim. I liked how it was usb c and also came with adapter

    I would recommend this to a friend