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computer accessories & peripherals

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hard drives, ssd & storage

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usb flash drives

Flash Drives Reviews

Whether you're looking to back up your entire hard drive, share a folder of photos with friends and family, or transfer an entire season of your favorite TV show, a flash drive is a great way to do it. The best ones offer fast transfer speeds, come in a variety of sizes, and are easy to use. Browse the top-ranked list of flash drives below along with associated reviews and opinions.

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  1. SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

    SKU: JXJ62CG6SY

    Thank you, it is great product. I love it. I love Best Buy!...Love it! Great price at Best Buy, Too!!!!

    Product Description

    A sleek black USB 3.0 flash drive offering 32GB storage, fast transfers, and password protection.
    See all USB Flash Drives
    Your price for this item is $17.99
    Save $4
    The previous price was $21.99

  2. SANDISK - Ultra 64GB USB 3.0 Flash Drive - Black

    SKU: JXJ62CG693

    This thumb drive has a lot of storage, easy to use, and great value at a reasonable price.

    Product Description

    A sleek black USB 3.0 flash drive offering 64GB storage, fast transfers, and password protection.
    See all USB Flash Drives
    Your price for this item is $26.01

  3. SANDISK - Ultra Eco 256GB USB 3.2 Gen 1 Type-A Flash Drive - Green

    SKU: JXJ62C6RL9

    Great buy thanks...This is a great product and can’t recommend Best Buy enough they are awesome...Love it!

    Product Description

    A green USB 3.2 flash drive offering 256GB storage, fast transfers, and a built-in lanyard loop.
    See all USB Flash Drives
    Your price for this item is $42.99
    Save $8
    The previous price was $50.99

  4. SANDISK - Ultra Dual Drive Luxe 128GB USB 3.1, USB Type-C Flash Drive - Silver

    SKU: JXJ62C9S9C

    Great Product...Great Product! Love the new technology! The fact it can do both USB-C and USB is Awesome!...Quality is the best!...Great...Love the service. Piece of mind.

    Product Description

    A sleek silver flash drive with 128GB storage, USB 3.1, and dual USB-A/Type-C connectors.
    See all USB Flash Drives
    Your price for this item is $35.99
    Save $5
    The previous price was $40.99

  5. SANDISK - Ultra 256GB USB 3.0 Flash Drive - Black

    SKU: JXJ62CYJ6T

    Great product and price! Love shopping at Best Buy....Best little item on the market!...I Love this! A Great little item! Very Easy to do and fast!

    Product Description

    A high-speed black USB 3.0 flash drive with 256GB capacity, retractable connector, and password protection.
    See all USB Flash Drives
    Your price for this item is $44.99
    Save $9
    The previous price was $53.99

  6. SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

    SKU: JXJ62CL8TJ

    Love this phone. Lots of updates. Great camera. Would recommend the S7 edge as the best Samsung yet....I love how large the capacity is on this. Got a great deal on it as well. It's the best!...As always...

    Product Description

    A sleek black USB 3.0 flash drive with 128GB capacity, fast transfers, and password protection.
    See all USB Flash Drives
    Your price for this item is $27.99
    Save $6
    The previous price was $33.99

  7. SANDISK - Ultra 64GB USB 3.0 Flash Drive with Hardware Encryption (2-Pack) - Black

    SKU: JXJ62C95C6

    Best Value....Love it. It is best value for the price. easy to use and keep all data safe....Great great great paid for the items contacted me when it came to the store went to the store and collected...I...

    Product Description

    A sleek black two-pack of 64GB USB 3.0 flash drives with hardware encryption and fast transfers.
    See all USB Flash Drives
    Your price for this item is $35.99
    Save $8
    The previous price was $43.99

  8. SANDISK - Cruzer Glide 32GB USB 2.0 Flash Drive - Black

    SKU: JXJ62C3ZZ4

    Great price...Love Best Buy Great price great product! I would recommend to my friends....GREAT FLASHDRIVE...EASY TO USE AND GREAT AMOUNT OF SPACE GREAT PRICE LOVE BEST BUY

    Product Description

    A black USB 2.0 flash drive with 32GB storage and password protection for secure file storage.
    See all USB Flash Drives
    Your price for this item is $16.99
    Save $3
    The previous price was $19.99

  9. SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

    SKU: JXJ62C9973

    The store is great. Product works fine....I love the geek squad in general Best Buy local is an outstanding store outstanding staff....Great on download speed. Fast on everything. Best option. Best buy...

    Product Description

    A black USB 3.0 flash drive offering 512GB storage and fast 130MB/s read speeds for quick transfers.
    See all USB Flash Drives
    Your price for this item is $119.99
    Save $30
    The previous price was $149.99

  10. SANDISK - Ultra Dual Drive Luxe 64GB USB 3.1, USB Type-C Flash Drive - Silver

    SKU: JXJ62C9PKS

    Quick Transfer, Great Value!

    Product Description

    A silver USB 3.1 flash drive with USB-A and USB-C connectors and 150MB/s read speeds.
    See all USB Flash Drives
    Your price for this item is $35.99
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FAQ

Flash drives are commonly used to transfer files between computers, create backups of important documents, store photos and videos, and run portable applications. They are also handy for sharing files with colleagues or friends without the need for internet access.

Yes, most flash drives are compatible with both Windows and Mac computers. However, you may need to format the flash drive to a specific file system (such as exFAT or FAT32) to ensure full compatibility across different operating systems.

To protect your data, you can use password protection or encryption software, which is sometimes provided by the flash drive manufacturer. Always safely eject the flash drive before removing it from your computer to prevent data corruption.

Yes, certain applications are designed to run directly from a flash drive, making it possible to use your favorite programs on multiple computers without installation. This is known as portable software.

The main difference is data transfer speed. USB 3.0 flash drives offer significantly faster read and write speeds compared to USB 2.0, provided your computer supports USB 3.0 ports. This makes transferring large files quicker and more efficient.