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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
11235706
$41.79

Customer reviews

Rating 4.8 out of 5 stars with 10340 reviews

Rating Filter

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 are positive about the product's ample storage capacity, good speed, and overall performance. They also appreciate its ease of use, competitive price, and compact size, noting its USB 3.0 capabilities. However, customers are negative about the product's tendency to overheat during large transfers and its design.

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 39 Showing 761-780 of 10,340 reviews
  • Pros mentioned:
    Speed, Storage capacity

    Rated 5 out of 5 stars

    Best deal ever

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

    I bought this on sale at a steal, close to 70% off, the best flash drive, future proof as in enough space for large files ie 4k video and also the speed to support 4k playback. Amazing, best purchase I have ever made, most money ive ever saved.

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

    Rated 5 out of 5 stars

    Great value

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

    Great capacity for a flash drive and really fast response times. Faster than external hdd hard drives

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Speed

    Rated 5 out of 5 stars

    Better than advertised.

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

    Very Fast and better than advertised. Very easy to use and comes with its own software.

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

    Rated 5 out of 5 stars

    Good price and it does what a flash drive does.

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

    Bought it at the last minute to back up my hard drive when I found out at the last minute I had to turn in my computer for a repair. It did the job it was supposed to do. The price was reasonable.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Storage capacity

    Rated 5 out of 5 stars

    Large size good quality and price USB drive

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

    I got this 128GB stick on a frequent sale at BB for $11. I already have three. The stick is very convenient for moving files around between different devices

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

    Rated 5 out of 5 stars

    good storage, and fast transfers

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

    I needed to make room on my laptop, so I had a lot of music, I needed to put on this device, about 50 gb, because it is 3.0 it transfers faster than the 2.0 version and I still have a lot of space if I need to add to it.

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

    Rated 5 out of 5 stars

    Good Product

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

    I have bought other sticks from this company and never had any problems. I don't think you can go wrong with this!

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

    Rated 5 out of 5 stars

    Fast and works great

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

    I bought this drive to take the place of a bulky external drive used to image pc's at my company. So far it has been great. It takes up far less space, it's fast and i have had less issues that have required me to reload my image drive.

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

    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 needed a flash drive to take my documents to my work computer and had never used one before. The SanDisk was recommended by the Best Buy associate because of the capacity and ability to connect the 3.0 USB backward to 2.0. It worked like a charm.

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

    Rated 5 out of 5 stars

    Great price, nice size and super fast

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

    I'm a pro photographer and occasionally need to transfer huge files sized photos... in RAW format to other computers or other photographers. This "stick" was perfect for the job and is amazingly fast! Did I mention the great price?

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

    Rated 5 out of 5 stars

    Great flash drive, good sale price

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

    This is a great, large capacity USB flash drive, very fast with USB 3.0. I've never had problems with any SanDisk product. Getting it on sale was a good deal (don't pay regular price for it).

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

    Rated 5 out of 5 stars

    sandisk

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

    Functions just like it is suppose to. SanDisk has always delivered and has been my top choice.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Storage capacity

    Rated 5 out of 5 stars

    Works as advertised, excellent price

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

    I'm totally satisfied with this - it works great and the price was fantastic. Basically like an external hard drive on a key chain - increased the storage of my notebook by 50% in one fell swoop.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Storage capacity

    Rated 5 out of 5 stars

    Great usb

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

    It was great fast easy to use lots of storage i cant complain

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

    Flash drive

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

    It holds a lot of memory design improvements.Okay When using it

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Storage capacity

    Rated 5 out of 5 stars

    Dependabe

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

    I have 30 of these. Bought 5 at this time since I was running out of space. Use them for temporary storage on a MacBook Air with small internal storage. Plug and play. Never had a failure.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Storage capacity

    Rated 5 out of 5 stars

    SanDisk Ultra 128GB USB 3.0 is great for all users

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

    The large storage capacity of the SanDisk Ultra 128GB USB 3.0 Flash Drive is perfect - you only have to carry one flash drive instead of multiple flash drives with smaller capacities. I would buy it again if I need additional storage.

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

    Rated 5 out of 5 stars

    Simple and speedy

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

    The product does what it was made to do. We had been using a USB 2.0 drive previously and the jump to USB 3.0 is worth it. This drive is considerably faster and we have had no problems with compatibility with any of our PC's (including our Mac).

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Storage capacity

    Rated 5 out of 5 stars

    Memory stick

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

    Great product for holding your photos. Very user friendly!

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

    Rated 4 out of 5 stars

    Great for a Live Linux Distro

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

    Works fine as a bootable SSD equivalent to hold a live Linux distribution.

    I would recommend this to a friend