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Customer Ratings & Reviews

Model:
SDCZ48-256G-A46
SKU:
9208267
$44.99
Save $20
The comparable value is $64.99

Customer reviews

Rating 4.8 out of 5 stars with 4975 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers recognize the product for its excellent storage capacity, overall performance, and impressive speed. They also appreciate its ease of use, competitive price, and convenient size, along with its USB 3.0 capabilities. While a few customers noted that it can heat up and some disliked its design, these concerns were minimal.

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 237 Showing 4,721-4,740 of 4,974 reviews
  • Rated 4 out of 5 stars

    Very Good

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

    Great for using as back-up. Have used several SanDisk products before. Selected this one because on sale

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Flash Drive

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

    Perfect for what was needed. Price was just right.

    I would recommend this to a friend
  • Pros mentioned:
    Storage capacity

    Rated 5 out of 5 stars

    movies on the go

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

    perfect for downloading movies to take on my cruise

    I would recommend this to a friend
  • Pros mentioned:
    Storage capacity

    Rated 5 out of 5 stars

    Good product

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

    Really helps out when i record videos for my xbox.

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

    Sole Proprietor

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

    Great product for great value, It is a great value

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    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.

    Very nice good good good good good works good good

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

    best for the price

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

    Had a large file to safeguard. It was very quick and easy to download. Now I keep it on my key chain.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Great High Capacity Drive

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

    This is a replacement for an older 16GB thumb drive. Works great! Much better transfer speeds than my previous one.

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

    excellent storage for the money

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

    Bought this to backup my mac. it works perfectly with time machine. You can't beat the price.

    I would recommend this to a friend
  • Pros mentioned:
    Storage capacity

    Rated 3 out of 5 stars

    thumbdrive space

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

    this is a good thumb-drive with plenty of space for storage.

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

    Nice Storage

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

    Fast and efficient storage. I use it to store my movies on it. No lag when watching them.

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

    fast and good

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

    bought this drive for music in car download speed is fast and works great with my stereo

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

    Cheap, Cheap plastics

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

    First thing off, data transfer rate vs. other USB 3 sticks isn't a phenomenon. It's no more, I guess, than its specs, but still it's not a SuperDrive vs. my old 64GB Corsair Voyager GT. Second, the slider won't keep at a close position, It just slides itself in and out. Third, most important, and most frustrating, last night It was lost, along with some extremely valuable data. Don't get me wrong, I DID NOT lose it. It's been attached to my keys ring. Apparently, it was broken free. I DID NOT remove it from my keys ring. My Keys ring in intact. It's a shame for a once distinguished company as Sandisk to use such cheap plastic. I do not yet know the implications of the loss of my data which was supposed to be SAFE WITH ME. Shame. Shame Shame.

    No, I would not recommend this to a friend
  • Cons mentioned:
    Heat

    Rated 2 out of 5 stars

    256GB BRICK

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

    WORKED WELL FOR A LITTLE WHILE, GOT HOT AND NOW COMPUTER WON'T RECOGNIZE IT....LOTS OD DATA TO LOOSE : (

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    At Ease

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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.

    It did what I needed to do without spending a ton of money

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

    save my stuff

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

    this item works well. I have purchased 3 of them. maybe will by a few more but on sale.

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

    so far, so good

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

    Brief problem where it said it was damaged but was fine after a scan from my computer

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

    It's an Ok USB flash drive

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

    This SanDisk flash drive works Ok, haven't had any problems with it as far has handling data and connecting to USB. My two main issues with it is no activity LED light to know when it working and it's very plastic and feels flimsy.

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

      Please allow us to inform you that this USB Drive does not comes with LED indicator. However, if you need any assistance, please reach out to our support available at https://www.sandisk.com/about/contact/customer-care. SanDiskConnections

  • Pros mentioned:
    Speed

    Rated 2 out of 5 stars

    Bad Speed

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

    This drive is good, but very poor speed. When you start copying big file, in the first 500MB of the file, the speed is good, after that... is decreasing with 60-70% I'm little bit disappointed from that model, since i have Extreme Pro and i'm so satisfied from it.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Speed
    Cons mentioned:
    Heat

    Rated 1 out of 5 stars

    disappointing

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

    It heats up very fast by transferring files that less than 1 Gb. Even it is fast I don't think it is safe.

    No, I would not recommend this to a friend