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  • Front. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 11. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 12. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 13. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 14. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 15. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Transfer speeds up to 10x faster than standard USB 2.0 drives. SanDisk USB 3.0. USB 3.0 port required. Based on internal testing; performance may be lower depending on host device. 1MB=1,000,000 bytes.
  • Based on 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors. Transfer a movie in less than 40 seconds.
  • Compatible with USB 3.0 and backward-compatible with USB 2.0.
  • RescuePRO Deluxe Software is an easy file recovery tool that can help you recover lost or deleted files with ease. The software is designed to recover files from various sources, including hard drives, memory cards, and USB drives. RescuePRO Deluxe is a powerful tool that can recover files even after a system crash, virus attack, or accidental deletion. With its user-friendly interface and advanced recovery algorithms, RescuePRO Deluxe is the perfect solution for anyone who needs to recover lost files.
  • SanDisk Ultra Flash Drive - 360 View Video video 0 minutes 06 seconds

SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

Model:
SDCZ48-128G-A46
SKU:
12507728
Highly rated by customers for:
$76.34

Customer reviews

Rating 4.8 out of 5 stars with 10354 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 love the product's ample storage capacity, impressive speed, and overall strong performance. They also appreciate its ease of use, competitive price, and compact physical size, especially noting its USB 3.0 capabilities. However, some users have noted that the device can overheat during large data transfers. A few customers also expressed a desire for a more appealing 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 110 Showing 2,181-2,200 of 10,354 reviews
  • Pros mentioned:
    Speed, Storage capacity

    Great portable device

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

    Use it to copy photos for showing clients. Very fast device with large storage.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Much faster than USB 2.0

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

    128 GB is a nice sized USB drive. Data transfer is double that of a USB 2.0 and if you are transferring large amounts of data this is a time saver. Glad I found it on sale for $30 at Best Buy.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Works great with USB 2.0

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

    This USB 3.0 thumb drive is large enough, fast enough and works great with USB 2.0

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Perfect

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

    Quick and smooth transfer rates. Sturdy design Quality product

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    great

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

    fast and plenty of storage, great product will buy again!

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Great Flash Drive for the Price!

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

    For those looking for a good price and a flash drive, you can't go wrong with this 128GB flash drive from SanDisk. I have found their products to always be reliable and long lasting. If you need to back up pictures or your files, this flash drive is a great option. I am sure the 256GB flash drives will start dropping soon, until then, grab a 128GB for the price!

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Great product

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

    This was worth the price, lots of space and very easy to work with.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Great

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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 gb, very clear, works wonderful, good price,

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Great buy

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

    Nice compact size and performance is excellent. Great price and quality.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    SanDisk 128gb 3.0 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.

    More bang for your buck. Overall durable and reliable for all my day to day tasks and storage space. Purchased this 2nd one as a backup incase anything should happen to my original thumbdrive. Definitely would buy these if they ever came in 3- packs or bulk for 3.0.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Great product

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

    I can't imagine buying this 128 gb item for such a good price. Awesome.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Great speed !!!

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

    Works pretty fast compared to other brands. Price very convenient.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Fast download

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

    Amazed at the speed with a USB 3 connection. Downloaded the entire contents of my old computer in less than 5 minutes.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    love SanDisk flash drives

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm a long time user of SanDisk products as they've served me well over the years. I have a really old bulky external hard drive that this will be replacing so much simpler and quicker to use.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Flash Drive

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

    Great flash drive holds a lot of files and easy to take when traveling places.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Excellent

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

    Fast speed and a great price! Used as an external hard drive for old photos

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Perfect

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

    Perfect for storage, great capacity. Durable and portable

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Sandisk - Ultra 128GB USB 3.0 Flash Drive

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

    The Sandisk - Ultra 128GB USB 3.0 Flash Drive is an excellent way to store your favorite songs, pictures or documents. It is convenient to take with you when you are on the run and has a HUGE capacity of 128GB. It makes a lot of sense to purchase the 128GB USB Flash Drive instead of other Flash Drives with fewer GB as you can store all your data on this ONE Flash drive.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Great size

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

    For a 128gig in this small package, it works well and a great price.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Back up you computer with this

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Used this for the backup on my computer. Worked perfect.

    This review is from SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend
Page 110, Showing 2,181-2,200 of 10,354 reviews
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