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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:
11235706
Highly rated by customers for:
$41.79

Customer reviews

Rating 4.8 out of 5 stars with 10343 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 56 Showing 1,101-1,120 of 10,343 reviews
  • Pros mentioned:
    Overall performance

    Works very well and great value

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

    Very good value - used to increase the memory capacity of a smart TV - worked great with a USB hub.

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

    I would recommend this to a friend

  • Works great

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

    I bought this to store music on since my car doesn’t have a CD player. It connects to my 10+ year old laptop and my car with no issues. I can’t comment on data transfer speeds but my computer was definitely the bottleneck when loading my music.

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

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

    Scan Disc

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

    Great product. I would have had to back up my hard drive myself without it.

    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, Price

    SanDisk-Ultra128G 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.

    Great value for price. Easy to use. Easy to unwrap and put in my scanner

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

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

    USB/Flash Drive

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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.

    Excellend device, user friendly poratble usb/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

    Fast USB3.0

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

    Fast connection. True USB 3.0. For 128GB is more than enough to cover mp4 and more than enough for files.

    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

    A great buy

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

    What a great sale price for a 128gb USB 3.0 thumbdrive! It is fast and is great for transporting backup files - in my case photographs I take on trips. I ended up buying two of these.

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

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

    Great buy

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

    Great buy. This is a good price for a very good product.

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

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

    Great for lots of stuff

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

    Bought this to back up my laptop and I wasn't disappointed. It's super quick and I was able to back up everything. Got it on sale and was worth every penny. Would recommend

    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

    Good flash drive

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

    Have had the drive for a few weeks, seems to work fine. Pretty fast and so far reliable. The mechanism for hiding the usb connector works well. Great value 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:
    Overall performance, Storage capacity

    Amazing Flash Drive

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

    You can't beat the price for this amount of storage. This is an excellent and quality flash drive. No complaints whatsoever!

    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 size Flash drive

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

    Glad there is a large sized flash drive. Can store all of my photos and documents on this and not take up space on my laptop. Runs a bit faster and not bogged down.

    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

    I have over a dozen Sandisk flash drives

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

    Sandisk flash drives are fast and reliable as always.

    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

    Ton of memory at a great price!

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

    I bought this flash drive to use for storing music to play in my car. It has a ton of memory at a great price from one of the most reputable names in storage!

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

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

    Good product

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

    I store pictures , music , and movies on a flash drive . This 3.0 loads very fast and I like that feature . It has 128 GB and I can store a lot on it , It works well and I like it.

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

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

    Works

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

    Works has decent data transfer overall a decent usb better then those old 32 gb ones for sure.

    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, Overall performance, Storage capacity

    Good bran, Great price

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

    It's a great quality nice and easy to use and so much space

    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

    Amazing USB mem-stick

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

    This memory stick is tiny but it holds up to 128GB! No regrets whatsoever. Since it has USB 3.0 it is super fast too. It's an amazing memory stick for storing lots of important files.

    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 deal for the amount of memory

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

    Came into the store looking for a 128GB 3.0 flash drive thinking I was gonna end up paying more than what I actually did, and I left very satisfied!

    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 product

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

    Great price. Super fast and max capacity. They come in handy

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

    I would recommend this to a friend
Page 56, Showing 1,101-1,120 of 10,343 reviews
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