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Customer Ratings & Reviews

Model:
SDCZ48-256G-A46
SKU:
9208267
Your price for this item is $26.99
The comparable value price is $29.99

Customer reviews

Rating 4.8 out of 5 stars with 4850 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 express satisfaction with the Ultra 256GB USB 3.0 Flash Drive's large storage capacity, ease of use, and affordable price. Many appreciate its compact size and fast transfer speeds thanks to the USB 3.0 interface. Positive feedback also highlights the drive's convenient portability. However, some users note that the drive can get warm during extended 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 21 Showing 401-420 of 4,850 reviews
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    AWESOME DEVICE GREAT PRICE

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

    thumb drives are a necessity . this one has all the storage you might need at a great value . I would recommend this item to anyone looking for a thumb drive with great capacity and awesome price .

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

    Rated 5 out of 5 stars

    Just what I needed

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

    Needed a fast & reliable way to install programs onto my new laptop. Since it didn't have a optical drive I just am using this thumb drive to hold all my setup programs. Lots of room....plenty fast....just does it all

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

    Rated 5 out of 5 stars

    Memory stick

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

    Husband needed another memory stick to store videos and notes on. Was on sale at christmas so purchased for him. Works fantastic. Large storage and portable.

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

    Large storage affordable price

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

    I was looking to add a couple thumb drives to my collection this was one of them, this fit the bill.

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

    BB coupon made me spend money again

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

    got this with discount coupon to total cost about 35 ,,, these are nice big size to store ,,, and my first 3.0 ,, but speed is not a need for me for now ,,, if BB keeps giving me coupon ,,, i will spend more you know what

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

    Rated 5 out of 5 stars

    Good quality

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

    Perfect product and easy to use. Good capacity and good quality.

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

    Rated 5 out of 5 stars

    Reliable thumb drive

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

    It's a thumb drive. It's fast. It's reasonably priced. It's got plenty of space. SanDisk are my go-to for portable storage.

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

    Rated 5 out of 5 stars

    Flash

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

    It is user friendly. It also has enough space for my files.

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

    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.

    SANDISK 256GB. I BOUGHT IT BE CAUSE I WANT TO TRANSFER MY PICTURES TO IT. IT HAS SO MUCH SPACE. THE PRICE WAS EXCELLENT. PLUS THEY HAVE A GREAT REPUTATION.

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

    Rated 5 out of 5 stars

    USB Flash Drive

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

    Just the right size so it is easy to plug in and remove from slot. Retractable for protecting the connection. Fast, as expected for USB3.0. Reasonably priced.

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

    Rated 5 out of 5 stars

    USB

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

    Great and Fast usb drive. Very reliable and simple to use.

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

    Rated 5 out of 5 stars

    Great value for a lot of storage space

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

    A 256 GB flash drive for this price is great value. Of course, you can get a portable hard drive for less, but if you're looking for something to carry in your pocket, then SanDisk flash drives are the answer.

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

    Rated 5 out of 5 stars

    Scan Disc Ultra 256GB

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

    excellent flash drive. Holds a lot of data. Easy to set up and use.

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

    Plenty of room for backups

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

    I use these for off site backups. This 256 Gb USB 3 flash drive has plenty of space to store my back up files. It's much easier than creating and transporting a box full of backup DVD's to my off site storage location.

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

    Does what it should, inexpensive for what you get

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

    Overall, this drive does what it should. It's fairly inexpensive considering it gives you 256GB of storage. However, I have a few of these and noticed that they rarely actually ever write at full USB 3.0 speeds (which I would say 100MB/s is good, but these in my experience only write around 50MB/s, still fast enough, but if you have a lot of data to move around, it can take some time. REad speeds are still good, though, 100MB/s or more. I'm quite sure this limitation is not my computer, as I've experienced this on a few machines with various drives of this model, so I'm thinking that perhaps they advertised only the read speed and the write speed is not quite what it seems (which is how companies generally advertise storage media anyway--they boast about the read speed, but the write speed is generally 50% less). Regardless, I'd still recommend this as I've never had a problem with a SanDisk drive going bad (yet).

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

    SanDisk USB Drive

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

    Lots of space. Solid usb. Only bad part is that it is sometimes hard to lock closed.

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

    Rated 5 out of 5 stars

    Good, fast, much storage. Economic

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

    Good, fast. Economic, holds a lot of files. Rugged.

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

    Rated 5 out of 5 stars

    large storage, works fine

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

    Nothing to complain about. It's fast and dependable. And with 256GB, you can take a lot of your stuff with you from one location to another.

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

    Great USB stick

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

    The fact that this is USB 3.0 speed is great. Much faster transfers than the USB 2.0 versions I have. The storage capacity is plentiful. Also, since the connector retracts, it has some protection when not in use.

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

    Great memory for the price

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

    Got this on sale, the price was excellent for 256 gb on memories. I use a micro usb adaptor to attach to my cell phone to download all photos and videos without taking any of my desk top computer's memory space.

    I would recommend this to a friend