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Customer reviews

Rating 4.8 out of 5 stars with 2137 reviews

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  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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96%would recommend to a friend

Customers are saying

Customers consistently note the Extreme Portable 1TB External USB-C NVMe SSD's impressive portability, speed, and compact size. Many appreciate its large storage capacity and lightweight design. However, some users mention that the drive can get warm during use and that the included cable is shorter than desired. A few also find the price to be relatively high.

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 100 Showing 1,981-2,000 of 2,137 reviews
  • Rated 1 out of 5 stars

    DO. NOT BUY. Impending lawsuit

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

    I finally bought this fearing my 10-15 year old HDs were going to die on me and take precious family memories with them. I should have known when more often this would suddenly eject itself. But using it so little the thought slipped my mind. Not even 2 years in and this drive is dead. "Insert disk" error on several PCs and devices. Come to learn WD is now being sued because the failures are so common yet ignored by them. These are being heavily discount often. DO NOT fall for it, WD is offloading bad products.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    1 TB USB-C compact what more are you looking for?

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My wife’s backup drive. We prefer to back important data up locally. This is a great amount of storage with USB-C speeds. I highly recommend it. It is also very compact and fits in the laptop case so she has it with her anytime she needs to use her laptop.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Short cable be aware

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

    My only problem with this device was that the cable was way too short. The drive was fast but the cable is very short

    I would recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      Hi, we thank you for taking your time out and reviewing this SSD Drive. We appreciate your candid feedback. For any other suggestions/ queries with any SanDisk® products, please feel free to contact SanDisk support directly and we would be glad to assist you. SanDiskConnections

  • Rated 1 out of 5 stars

    Faulty drives - bad firmware, you WILL lose data

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Sandisk/Western Digital is aware of firmware problems with these drives yet they keep them on the market. Do some research, you WILL lose data if you buy this drive. At best, it'll randomly disconnect and reconnect, maybe causing some file corruption. At worst, I'll cause your whole computer to crash and shut down. Others are having the same experience. Manufacturer is in denial. These products should be pulled from the shelves.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Personal opinion on this portable 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.

    This portable Drive isn’t bad is very light and easy to carry however it overheats really fast so be aware of this

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Boyard

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

    It works very well but it apparently cannot be used for another android device after using it on a first android device without reformatting it. Not pleased about that!

    I would recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      Please allow us to inform you that the amount of current required to power this portable SSD device is approximately 1.1 amps. This SSD should work with most higher-end mobile phones that do provide sufficient power. However, we would suggest you check the same with your host device manufacturer. If you require any further assistance, please reach out to our support available at https://www.sandisk.com/about/contact/customer-care. SanDiskConnections

  • Rated 3 out of 5 stars

    Poor order fulfillment; SanDisk testing TBD

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

    Price match was easy. Item arrived 3 days late. Poor shipping; NO packing material in the box. Haven’t yet been able to use because of family issues. Will update once used.

    I would recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      Hello, thank you for taking out time to review this SSD. Since, you have delivery related concern, please contact BestBuy directly and they will investigate it. If you require any assistance regarding SanDisk® product, please feel free to reach our support available at https://www.sandisk.com/about/contact/customer-care. SanDiskConnections

  • Rated 3 out of 5 stars

    SanDisk

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

    It keeps my MacBook going fast even with all the apps I have for school. I would highly recommend!

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

    Broke after 1.5 years and BestBuy won't refund me

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Completely broke after only 1.5 years. There was no warning, no physical damage, nothing. I didn't even carry this with me anywhere. It was just plugged in on my home computer. Out of a sudden its stopped being recognized by any computer. The cable works. Absolute worthless. BestBuy refused to refund my money, since it is outside of the return window. Never did I have an external hard-drive stop working, especially after not even 2 years. I would not recommend this, unless you like loosing all your data. They should have refunded me, because this is unacceptable.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Garbage SSD Drive

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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 garbage due to it's Sandisk Unlocker program that is difficult to remove from the drive. It not only takes a lot of trial and error to get my computer to recognize it each time I plug it in, it also literally blocks access to my other drives on my computer. I'm using a 2 year old Dell, somewhat higher end laptop and I'm hardly an amateur when it comes to hardware. The portability function of this drive is also worthless because neither my work PC nor my other desktop will recognize this thing. Don't plan on taking this drive elsewhere if you plan on sharing files.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Overheating

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

    Gets very hot when using. It does work with IPad. Overall a good product but I do worry about for how long due to heating up.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Decline of quality makes me think twice

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

    It still works hence 2 stars, but larger capacity models have serious issues. Sandisk used to be a brand I trusted and Western Digital (who bought them) was in the past a reliable brand. I'm not sure what is happening with the quality of products now but I cannot recommend these brands' products anymore.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Greatness!

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

    This is the best thing ever! Super fast and works both with Mac and the windows! Unbelievably easy to use and no software needed for install. Literally plug and play! Highly recommend this product!!

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Small & powerful

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

    It’s light weight & runs pretty good. Easy to store.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Excellent drive, cord keeps falling out.

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

    Excellent drive, cord keeps falling out. I can easily carry several in my backpack and they don't get damaged.

    I would recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      Hello, we thank you for taking out time to review this product. We sincerely apologize for the experience with the cable. If you require further assistance, please reach out to our support available at https://www.sandisk.com/about/contact/customer-care. SanDiskConnections

  • Rated 1 out of 5 stars

    SanDisk External SSD Drive is crap!

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

    DO NOT PURCHASE!!! Stopped working after 60 days. Have my entire trip’s photos on this external drive and I can’t retrieve them.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Good Portable SSD

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

    Purchased it to store photos. Read and writing speed is not bad. Comes with a USB-C to USB-A adapter which is really useful. Works with iPad, PC and Mac without any driver.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Decent

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

    Decent. Good price. Average quality. Nothing special.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Very nice and compact

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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.

    Very compact, a bit pricey if you pay full price; but these are usually on sale quite often.

    I would recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      Hello, we thank you for taking out time to post this review and we appreciate it. If you require any assistance regarding SanDisk® product, please feel free and reach our support available at https://www.sandisk.com/about/contact/customer-care. SanDiskConnections

  • Rated 2 out of 5 stars

    Got too hot for me!

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

    Returned it within a few days as it got really hot (almost to hot to hold after use). While it was extremely fast, I was not willing to chance the high temps/heat of the device. Sets up easily.

    No, I would not recommend this to a friend