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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:
11531613
Highly rated by customers for:
$72.93

Customer reviews

Rating 4.8 out of 5 stars with 10344 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 product's ample storage capacity, good speed, and overall performance. They also appreciate its ease of use, great price, and convenient size, including its USB 3.0 capabilities. However, some customers have noted that the device can overheat during large data transfers and wish 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 403 Showing 8,041-8,060 of 10,344 reviews
  • Pros mentioned:
    Overall performance

    Good Buy

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

    Bought this to use as a backup for some files. Works as stated.

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

    I would recommend this to a friend

  • Not one extra step...

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

    Tonya - again - Superior Service. We were at the "mice" section and just told her we needed flash drives and how many from our beginning conversation. She already knew the brand we like. She went and got them for us. That's customer service!

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

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

    Great value for memory

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

    Decent speed for transferring files, not super fast but for the money you pay (29$) it's totally worth it.

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

    I would recommend this to a friend

  • Good Deal

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

    Good read speed USB 3.0 over 100 [MB/s] But performed poorly on the write speed 27.76 [MB/s] SanDisk says the Ultra isn't optimized for write speed and you should get the extreme version but I didn't see that anywhere on the package.

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

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

    Great usb drive...easy to use

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

    I needed to purchase a usb backup, so I picked this one. Happy that I chose this one...excellent price.

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

    I would recommend this to a friend

  • SanDisk flash drive

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Backs up important documents efficiently leaving me more room on the computer.

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

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

    good to have

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

    This USB is good, a little bit big, but easy to carry. Quality is good.

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

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

    Very Efficient

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

    This flash drive worked & performed flawlessly loading my pictures & music,fantastic flash drive.

    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

    Nice and sleek

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

    Connect it to my keychain so i have access everywhere i go. Love this

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

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

    Plenty of data capacity and works fast

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

    I needed to transfer over 8GB of files over and my old 8GB flash drive wasn't cutting it... This one works well.

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

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

    its a usb drive

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

    Plenty of space and pretty quick. Although it never reached advertised speeds, it was quicker than usb2 devices.

    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 value

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

    Great capacity for the price. I am having issues moving >4gb files. It could be my PC. I will update soon.

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

    I would recommend this to a friend

  • 128gb comes handy when u need memory for backup!

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

    Best deal for a big memory for low price, keep in key change just in case you run out of memory on your laptop. Makes a quick transfer to save internal memory!

    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

    easy to use

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

    this unit works just like the ad said, very easy to use, good protection

    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 is a reliable brand.

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

    Best bang for the buck reliable Sandisk memory stick.

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

    I would recommend this to a friend

  • Secondary for backups

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

    I really love using this flash drive. Works beautifully as my backups. Using this for a secondary to save photos for my photography assignments. Very grateful.

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

    I would recommend this to a friend

  • Fast USB 3.0 for a thumb drive

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

    Fast USB 3.0 for a thumb drive. So far reliable but the USB doesn't seem to stay clicked in when closed.

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

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

    Great stick

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

    The speed is great for a USB 3.0 great space san disk is the best.

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

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

    Just Fine

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

    Allows for storage and retrieval of information -- can't ask for much more than that, right?

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

    I would recommend this to a friend

  • USB stick used in car audio

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked well for what I needed it for takes abuse daily

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

    I would recommend this to a friend
Page 403, Showing 8,041-8,060 of 10,344 reviews
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