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SanDisk Ultra USB 3.0 Flash Drive Review

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By Best Choice team
Checked icon Last updated - July 8, 2025
9.4

Verdict overview

  • lasts a long time 8.9
  • worth the money 9.4
  • Simple to use 9.6
  • movability 9.8
  • Storage Capacity 9.6
  • materials Quality 9.1
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Pros
  • High speeds: 100MB/s
  • Wide compatibility: USB 3.0/2.0
  • Secure: SanDisk Software
Cons
  • Possibility of slower write speeds.

Tech specs

product dimensions 0.42 x 0.87 x 0.31 inches
color black
read speed 100 Megabytes Per Second
item weight 0.48 ounces
flash memory type USB
flash memory size 64
item dimensions lxwxh 0.42 x 0.87 x 0.31 inches
customer reviews4.7 4.7 out of 5 stars 118,482 ratings 4.7 out of 5 stars
connectivity technology USB
ram 16 GB
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Product Overview

When it comes to USB flash drives, the SanDisk Ultra USB 3.0 Flash Drive is one of the best on the market. It offers exceptional performance and reliability, making it an ideal choice for anyone who needs to store large amounts of data quickly and securely.

The SanDisk Ultra USB 3.0 Flash Drive provides lightning fast read speeds of up to 100 MB/s and write speeds of up to 40 MB/s, making it perfect for transferring large files in no time. This makes it great for quickly moving data between computers or backing up important files. The drive is also backward compatible with USB 2.0 ports, so you can be sure that youll be able to access your data regardless of what type of device youre using. And thanks to its compact size, you can easily take the drive with you wherever you go.

The SanDisk Ultra USB 3.0 Flash Drive also comes with SanDisk Secure Access software which allows you to encrypt your data for extra security and privacy. This ensures that only those who have your password can access your files, giving you peace of mind that your data is safe from prying eyes.

In addition, the SanDisk Ultra USB 3.0 Flash Drive is made with durable materials and has a sleek design that looks great and feels comfortable in your hand when using it. Its also lightweight at just 0.48 ounces which makes it easy to carry around with you wherever you go without feeling weighed down by its presence in your pocket or bag.

Overall, I highly recommend the SanDisk Ultra USB 3.0 Flash Drive as an excellent storage solution for anyone who needs fast and secure file transfer capabilities in a convenient form factor. Its perfect for students, professionals, gamers, or anyone who needs reliable storage on the go without having to worry about compatibility issues or sacrificing speed or reliability in order to get there quickly.

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The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.

Users reviews

94% of reviewers would recommend to a friend, Based on 236,964 Reviews

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