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Customer Ratings & Reviews

Your price for this item is $349.99
The comparable value price is $454.99

Customer reviews

Rating 4.6 out of 5 stars with 528 reviews

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  • 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

90%
would recommend
to a friend
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 2 Showing 21-40 of 528 reviews
  • Rated 5 out of 5 stars

    A lot of files without a lot of time!!

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

    So fast, just what i was looking for!! I’m heading back too pick up another one this week!!

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

    Dig it.

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

    Great ergonomics but a little slower than expected.

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

    Worth it

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

    I have it in 2GB and has worked for years, this 4 GB is large enough for video and photos and fast upload and download.

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

    Small yet large at the same tim

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

    Incredible storage capacity at a small size. Unbelievable

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

    Its a great little portable SSD

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Its a great little portable SSD. It holds up well to regular use and travel

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

    Probably don't run it over, but if you do...

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

    I drove over it in the parking lot. It still works.

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

    Speed Meets Capacity: SanDisk 4TB SSD Review

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

    Reliable & Fast 4TB SanDisk SSD. Highly recommend!

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

    Must have for photographers

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

    So fast! Helps me edit all my photos much quicker!

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

    Incorrect File Size, Fills all 4TB SSD with 250GB

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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.

    If I could give it 0 stars, I would. Do not buy this SSD if you value your time. I have wasted a whole week trying to copy files into this SSD. It artificially inflates your files and makes a 250 GB file transfer take up ~3 TB. I found other folks reporting this type of issues without any real solution. Likely to be a hardware malfunction. I recommend buying an SSD from a better company like Samsung. I'm returning my SanDisk SSD at this moment.

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

      We're sorry to hear about your experience with our SSD. This is not the quality we strive to provide, and we apologize for the frustration caused. The issue you described sounds unusual, and we would like to investigate further to assist you. Please reach out to our support team(https://support-en.sandisk.com/app/askweb) so we can assist in troubleshooting or exploring alternative solutions for you. SanDiskConnections

  • Rated 5 out of 5 stars

    Good

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

    the best SDD in market. Never thought 4 TB could be carried like this. So portable ..happy :)

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

    Great! Love this!

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

    Here’s a longer, still genuine-sounding review: I’ve been using the SanDisk Extreme SSD regularly and it’s been extremely reliable. The transfer speeds are consistently fast, even with large video files and heavy workloads, and I’ve never had issues with disconnects or corrupted data. It’s compact, lightweight, and the rugged rubberized design makes it feel safe to travel with. I’ve used it on multiple shoots and on the road without worrying about damage. Plug-and-play works flawlessly on both Mac and Windows. Overall, it’s a solid, professional-grade SSD that delivers exactly what it promises and feels worth the investment.

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

    4TB External USB-C SanDisk - Extreme Portable

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

    I purchased four 30TB SSD external drives from Wrapango in Bulgaria. The hardware on my HP PAVILION DESKTOP Computer, 590-P0070 installed with Windows 11, supports a maximum of 8TB for external drives which I partitioned to 8TB and reformatted them with NTFS. The drives had no issues until I tried saving early versions of Visual Basic files. I purchased two SanDisk - Extreme Pro Portable 4TB External USB-C NVMe SSD – Black and they performed flawlessly.

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

    Best 4TB USB out there!

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

    This SanDisk Extreme Portable 4TB External USB is so great and easy to use. We have put all of our favorite movies and shows on it. Now we don't have to toggle around to different streamers. Its all in one place! Absolutely love it and would recommend it to anyone who loves movies as much as we do!

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

    Big fan of these

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

    Love these storage devices. Reliable. Have bought these exclusively since they were first made. I use them for timemachine backups and cold storage for photo and video projects

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

    Great little jewel!!!

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

    this little jewel met all my needs. Stores a TON and I don't think I will ever use all the space. It is easy to plug in and easy to access. GREAT product!

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

    Works great!

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

    I bought it to backup my old phone and transfer files from my new phone to my laptop. Unfortunately my old phone is formatted in FAT32 and tries to reformat the drive when I plug it in, but it works great for my new phone and laptop.

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

    Photographers dream

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

    I loveee this hard drive! As a photographer I needed something that was beefy, and this thing is it! I went from a Lacie, and the difference in size alone is crazy. This one is so much smaller, and quicker! I was shocked how small it was. Perfect for transporting!

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

    Great storage drive

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

    This is the second one I have purchased. Highly recommended for adding more storage for your computer.

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

    Worthy purchase

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

    Easy to setup and use. Perfect size to carrying. Works for laptops and mobiles.

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

    The best.

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is by far my favorite external storage device. With 4 TB’s it holds tons of pictures and videos. You don’t have to worry about dropping it as it’s very solid and dependable. Highly recommended. I need to buy more of these as I use them for video editing and holding all those files.

    I would recommend this to a friend
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