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Best Buy customers often prefer the following products when searching for keychain flash drives.

Flash drives are small, lightweight storage devices that can be used to store and transfer data. They're a great way to back up your files, carry your work with you on the go, and share files with friends and family. Browse the top-ranked list of keychain flash drives below along with associated reviews and opinions.

Main Results
  1. PNY - 512GB Elite-X Fit USB 3.1 Flash Drive - 200MB/s - Black - Alt_View_Zoom_11
    Top comment

    "Stronger than the All Plastic Flash Drives...I needed a flash drive that could take some abuse. This is a 512 GB with a metal base. ...Small, rugged, fast and LARGE CAPACITY. Carry on my keychain and have all my critical data traveling with me."

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    Product Description

    The PNY Elite-X Fit USB 3.1 Flash Drive is built for speed and convenience, making it the ideal solution for large files and demanding applications. With read speeds of up to 200MB/s, the Elite-X Fit USB 3.1 Flash Drive is up to 30x faster than standard PNY USB 2.0 Flash Drives. PNY's Elite-X Fit USB 3.1 Flash Drive is designed with convenience and portability in mind. Not only does it allow for the fast transfer and storage of files, the Elite-X Fit's micro-sized, low profile design is perfect for long-stay applications; it can be left in a desktop or laptop's USB port for an extended period of time, without interfering with everyday usage. It is compatible with USB 3.1 Gen 1/USB 3.0 equipped PC and Mac desktop and laptop computers, in-car stereos, game consoles, printers, and TV’s, and backwards compatible with USB 2.0.
    See all USB Flash Drives
    Top comment

    "Stronger than the All Plastic Flash Drives...I needed a flash drive that could take some abuse. This is a 512 GB with a metal base. ...Small, rugged, fast and LARGE CAPACITY. Carry on my keychain and have all my critical data traveling with me."

    See all customer reviews

    Product Description

    The PNY Elite-X Fit USB 3.1 Flash Drive is built for speed and convenience, making it the ideal solution for large files and demanding applications. With read speeds of up to 200MB/s, the Elite-X Fit USB 3.1 Flash Drive is up to 30x faster than standard PNY USB 2.0 Flash Drives. PNY's Elite-X Fit USB 3.1 Flash Drive is designed with convenience and portability in mind. Not only does it allow for the fast transfer and storage of files, the Elite-X Fit's micro-sized, low profile design is perfect for long-stay applications; it can be left in a desktop or laptop's USB port for an extended period of time, without interfering with everyday usage. It is compatible with USB 3.1 Gen 1/USB 3.0 equipped PC and Mac desktop and laptop computers, in-car stereos, game consoles, printers, and TV’s, and backwards compatible with USB 2.0.
    See all USB Flash Drives
    See all USB Flash Drives
  2. SanDisk - Ultra Eco 256GB USB 3.2 Gen 1 Type-A Flash Drive - Green - Front_Zoom
    Top comment

    "Solid USB Flash Drive...Solid USB Flash Drive. My only concern is how difficult it can be to insert and take off this USB drive due to how small it is....Speedy downloads. Clips easily to keychain or lanyard."

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    Product Description

    Back up important files with this SanDisk SDCZ96-256G-A46 Ultra Eco flash drive. The USB 3.2 interface supports fast file transfer, while the 256GB capacity accommodates plenty of documents and videos. This SanDisk Ultra Eco flash drive features a built-in loop for attaching to key rings and lanyards, and the compact design simplifies portability.
    See all USB Flash Drives
    Top comment

    "Solid USB Flash Drive...Solid USB Flash Drive. My only concern is how difficult it can be to insert and take off this USB drive due to how small it is....Speedy downloads. Clips easily to keychain or lanyard."

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    Product Description

    Back up important files with this SanDisk SDCZ96-256G-A46 Ultra Eco flash drive. The USB 3.2 interface supports fast file transfer, while the 256GB capacity accommodates plenty of documents and videos. This SanDisk Ultra Eco flash drive features a built-in loop for attaching to key rings and lanyards, and the compact design simplifies portability.
    See all USB Flash Drives
    See all USB Flash Drives
  3. PNY - Turbo Attaché 3 128GB USB 3.0 Type A Flash Drive, 2-Pack - Silver - Front_Zoom
    Top comment

    "PNY Flash Drives...Reliable, fast and dependable USB Flash Drives....Good deal on a quality drive...Not at all a deal breaker for me, they’re individually bagged and i like not having the cardboard (and ofyen difficult to open) to toss out. The drive has a lanyard or keychain hole, and the collar slides down to protect the drive."

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    Product Description

    PNY’s Turbo Attaché 3 USB 3.0 is built for speed & convenience. Experience USB 3.0 next generation speed performance with transfer speeds up to 10x faster than USB 2.0. It's the perfect solution for easily storing and quickly transferring all your large documents, high-resolution photos, HD videos, and more. USB 3.0 offers the same ease-of-use and plug-and-play capabilities as previous generations of USB technologies, but with exceptional speed improvements. Designed for Reliable Portable Storage, PNY's Turbo Attaché 3 USB 3.0 Flash Drive is designed with convenience and portability in mind. The portable, light-weight Flash Drive incorporates a sliding collar cap less design that means for no more lost caps. This USB 3.0 Flash Drive is small in size, but big on performance.
    See all USB Flash Drives
    Top comment

    "PNY Flash Drives...Reliable, fast and dependable USB Flash Drives....Good deal on a quality drive...Not at all a deal breaker for me, they’re individually bagged and i like not having the cardboard (and ofyen difficult to open) to toss out. The drive has a lanyard or keychain hole, and the collar slides down to protect the drive."

    See all customer reviews

    Product Description

    PNY’s Turbo Attaché 3 USB 3.0 is built for speed & convenience. Experience USB 3.0 next generation speed performance with transfer speeds up to 10x faster than USB 2.0. It's the perfect solution for easily storing and quickly transferring all your large documents, high-resolution photos, HD videos, and more. USB 3.0 offers the same ease-of-use and plug-and-play capabilities as previous generations of USB technologies, but with exceptional speed improvements. Designed for Reliable Portable Storage, PNY's Turbo Attaché 3 USB 3.0 Flash Drive is designed with convenience and portability in mind. The portable, light-weight Flash Drive incorporates a sliding collar cap less design that means for no more lost caps. This USB 3.0 Flash Drive is small in size, but big on performance.
    See all USB Flash Drives
    See all USB Flash Drives
  4. SanDisk - Ultra 256GB USB 3.0, Micro USB Flash Drive - Gray / Transparent - Front_Zoom
    Top comment

    "Fast transfers. Stay on the keychain....A small flash drive with large capacity...This tiny USB flash drive can store a lot of files"

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    Product Description

    Optimize data transfer with this SanDisk Ultra dual drive. The 256GB capacity offers plenty of room for photos, videos and work documents, and the USB 3.0 and microUSB connectors deliver smooth performance when backing up files from an Android device or computer. Use the free Memory Zone app with this SanDisk Ultra dual drive for convenient content management.
    See all USB Flash Drives
    Top comment

    "Fast transfers. Stay on the keychain....A small flash drive with large capacity...This tiny USB flash drive can store a lot of files"

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    Product Description

    Optimize data transfer with this SanDisk Ultra dual drive. The 256GB capacity offers plenty of room for photos, videos and work documents, and the USB 3.0 and microUSB connectors deliver smooth performance when backing up files from an Android device or computer. Use the free Memory Zone app with this SanDisk Ultra dual drive for convenient content management.
    See all USB Flash Drives
    See all USB Flash Drives
  5. SanDisk - Ultra 32GB USB 3.0 Flash Drive with Hardware Encryption (3-Pack) - Black - Front_Zoom
    Top comment

    "Flash Drive...great price for flash drives. The quality and price cannot be beat....Great Flash Drives...The price for the 3-pack of 3.0 flash drives was great. SanDisk flash drives have always been a reliable brand."

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    Product Description

    Upgrade your computing station with this pack of WD SanDisk SDCZ48-032G-GAM46T Ultra drives. The 32GB of storage capacity offer ample room for important documents and files, while transfer speeds of up to 130MB/sec. let you easily move large files. These WD SanDisk Ultra drives feature a compact design, ensuring seamless portability in your pocket or backpack, and SanDisk SecureAccess software prevents unauthorized access to your data.
    See all USB Flash Drives
    Top comment

    "Flash Drive...great price for flash drives. The quality and price cannot be beat....Great Flash Drives...The price for the 3-pack of 3.0 flash drives was great. SanDisk flash drives have always been a reliable brand."

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    Product Description

    Upgrade your computing station with this pack of WD SanDisk SDCZ48-032G-GAM46T Ultra drives. The 32GB of storage capacity offer ample room for important documents and files, while transfer speeds of up to 130MB/sec. let you easily move large files. These WD SanDisk Ultra drives feature a compact design, ensuring seamless portability in your pocket or backpack, and SanDisk SecureAccess software prevents unauthorized access to your data.
    See all USB Flash Drives
    See all USB Flash Drives
  6. SanDisk - Ultra Dual Drive Go Rainbow Pride Edition 128GB USB Type-A/USB Type-C Flash Drive - Rainbow - Front_Zoom
    Top comment

    "Excellent Flash Drive...Love that this flash drive has a USB A and C connections....Small form factor, which makes it easy to pocket or put on a keychain with the included hook. Average flash drive speeds, but the small form factor makes it easy to use with mobile devices. "

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    Product Description

    SanDisk donates to True Colors United, an organization that helps to support and protect LGBTQ+ homeless youth. SanDisk Dual Drive Go USB Type-C helps protect and keep your important documents and memories with you Show your support all year round with the SanDisk Ultra Dual Drive Go USB Type-C Rainbow Pride Edition, 128GB, the storage that works across your USB Type-C and Type-A devices. Whether you’re taking amazing photos of your latest adventure or creating content in the office, the SanDisk Ultra Dual Drive Go is the 2-in-1 flash drive that lets you easily move files between USB Type-C smartphones, tablets, and Mac and USB Type-A computers.
    See all USB Flash Drives
    Top comment

    "Excellent Flash Drive...Love that this flash drive has a USB A and C connections....Small form factor, which makes it easy to pocket or put on a keychain with the included hook. Average flash drive speeds, but the small form factor makes it easy to use with mobile devices. "

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    Product Description

    SanDisk donates to True Colors United, an organization that helps to support and protect LGBTQ+ homeless youth. SanDisk Dual Drive Go USB Type-C helps protect and keep your important documents and memories with you Show your support all year round with the SanDisk Ultra Dual Drive Go USB Type-C Rainbow Pride Edition, 128GB, the storage that works across your USB Type-C and Type-A devices. Whether you’re taking amazing photos of your latest adventure or creating content in the office, the SanDisk Ultra Dual Drive Go is the 2-in-1 flash drive that lets you easily move files between USB Type-C smartphones, tablets, and Mac and USB Type-A computers.
    See all USB Flash Drives
    See all USB Flash Drives
  7. PNY - PRO Elite V2 512GB USB 3.2 Gen 2 Flash Drive - Black - Front_Zoom
    Top comment

    "I needed this flash drive for its GB size for work...I will continue to buy PNY flash drives from Best Buy....PNY metal framed 512gb USB 3.2 Gen2 fast drive...There is a dongle on the end of the drive that you could attach to a keychain or luggage for security reasons."

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    Product Description

    The PNY PRO Elite V2 USB 3.2 Gen 2 Flash Drive is built for extreme speed, boasting next generation USB 3.2 Gen 2 technology to take file management to the next level. The PRO Elite V2 was designed to accommodate the most demanding applications, the ultimate solution for movers & shakers; the content creators, graphic designers, gamers and professionals of the world for whom speed and reliability is a must. Exceptional performance with read speeds of up to 600MB/s and write speeds up to 500MB/s make it an impressive 160x faster than standard USB 2.0 flash drives, and premium components allow for increased reliability, securing data even when working with large files and write intensive applications. The PRO Elite V2 USB 3.2 Gen 2 Flash Drive is the perfect solution for transferring and storing important and sensitive data, as well as for working with large files such as high-resolution photos, and HD & 4K videos quicker and easier than ever before. It is compatible with USB 3.2 Gen 2 equipped PC and Mac desktop and laptop computers, and backwards compatible with USB 3.2 Gen 1 and USB 2.0.
    See all USB Flash Drives
    Top comment

    "I needed this flash drive for its GB size for work...I will continue to buy PNY flash drives from Best Buy....PNY metal framed 512gb USB 3.2 Gen2 fast drive...There is a dongle on the end of the drive that you could attach to a keychain or luggage for security reasons."

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    Product Description

    The PNY PRO Elite V2 USB 3.2 Gen 2 Flash Drive is built for extreme speed, boasting next generation USB 3.2 Gen 2 technology to take file management to the next level. The PRO Elite V2 was designed to accommodate the most demanding applications, the ultimate solution for movers & shakers; the content creators, graphic designers, gamers and professionals of the world for whom speed and reliability is a must. Exceptional performance with read speeds of up to 600MB/s and write speeds up to 500MB/s make it an impressive 160x faster than standard USB 2.0 flash drives, and premium components allow for increased reliability, securing data even when working with large files and write intensive applications. The PRO Elite V2 USB 3.2 Gen 2 Flash Drive is the perfect solution for transferring and storing important and sensitive data, as well as for working with large files such as high-resolution photos, and HD & 4K videos quicker and easier than ever before. It is compatible with USB 3.2 Gen 2 equipped PC and Mac desktop and laptop computers, and backwards compatible with USB 3.2 Gen 1 and USB 2.0.
    See all USB Flash Drives
    See all USB Flash Drives
  8. PNY - PRO Elite V2  256GB USB 3.2 Gen 2 Flash Drive - Black - Front_Zoom
    Top comment

    "Best flash drive you can get...Ssd ish speeds on a flash drive works great very happy...Like the access hole to attach to a keychain"

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    Product Description

    The PNY PRO Elite V2 USB 3.2 Gen 2 Flash Drive is built for extreme speed, boasting next generation USB 3.2 Gen 2 technology to take file management to the next level. The PRO Elite V2 was designed to accommodate the most demanding applications, the ultimate solution for movers & shakers; the content creators, graphic designers, gamers and professionals of the world for whom speed and reliability is a must. Exceptional performance with read speeds of up to 600MB/s and write speeds up to 500MB/s make it an impressive 160x faster than standard USB 2.0 flash drives, and premium components allow for increased reliability, securing data even when working with large files and write intensive applications. The PRO Elite V2 USB 3.2 Gen 2 Flash Drive is the perfect solution for transferring and storing important and sensitive data, as well as for working with large files such as high-resolution photos, and HD & 4K videos quicker and easier than ever before. It is compatible with USB 3.2 Gen 2 equipped PC and Mac desktop and laptop computers, and backwards compatible with USB 3.2 Gen 1 and USB 2.0.
    See all USB Flash Drives
    Top comment

    "Best flash drive you can get...Ssd ish speeds on a flash drive works great very happy...Like the access hole to attach to a keychain"

    See all customer reviews

    Product Description

    The PNY PRO Elite V2 USB 3.2 Gen 2 Flash Drive is built for extreme speed, boasting next generation USB 3.2 Gen 2 technology to take file management to the next level. The PRO Elite V2 was designed to accommodate the most demanding applications, the ultimate solution for movers & shakers; the content creators, graphic designers, gamers and professionals of the world for whom speed and reliability is a must. Exceptional performance with read speeds of up to 600MB/s and write speeds up to 500MB/s make it an impressive 160x faster than standard USB 2.0 flash drives, and premium components allow for increased reliability, securing data even when working with large files and write intensive applications. The PRO Elite V2 USB 3.2 Gen 2 Flash Drive is the perfect solution for transferring and storing important and sensitive data, as well as for working with large files such as high-resolution photos, and HD & 4K videos quicker and easier than ever before. It is compatible with USB 3.2 Gen 2 equipped PC and Mac desktop and laptop computers, and backwards compatible with USB 3.2 Gen 1 and USB 2.0.
    See all USB Flash Drives
    See all USB Flash Drives
  9. SanDisk - Ultra Dual Drive Luxe 256GB USB 3.1, USB Type-C Flash Drive - Silver - Front_Zoom
    Top comment

    "Able to have with you at all times on keychain....Best usb-c drive ever...Slim compact , and fast. easily carry just put it on your keychain. Also good for phone, tablet, and computer"

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    Product Description

    Transfer large files with this SanDisk SDDDC4-256G-A46 ultra-dual flash drive. The 400MB/sec. transfer speeds let you move large files quickly, while the USB Type-C and USB Type-A compatibility allow other devices to connect easily. This SanDisk ultra-dual flash drive with metal construction for durability features a 256GB storage capacity that provides adequate space for important documents.
    See all USB Flash Drives
    Top comment

    "Able to have with you at all times on keychain....Best usb-c drive ever...Slim compact , and fast. easily carry just put it on your keychain. Also good for phone, tablet, and computer"

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    Product Description

    Transfer large files with this SanDisk SDDDC4-256G-A46 ultra-dual flash drive. The 400MB/sec. transfer speeds let you move large files quickly, while the USB Type-C and USB Type-A compatibility allow other devices to connect easily. This SanDisk ultra-dual flash drive with metal construction for durability features a 256GB storage capacity that provides adequate space for important documents.
    See all USB Flash Drives
    See all USB Flash Drives
  10. SanDisk - Ultra Dual Drive Luxe 1TB USB 3.1, USB Type-C Flash Drive - Silver - Front_Zoom
    Top comment

    "Really convenient to have this dual USB flashdrive on your keychain... Ive used it on my laptops and phone. ...Very easy to add in your keychain and carry around."

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    Product Description

    Backup your media collection with this 1TB SanDisk SDDDC4-1T00-A46 Ultra Dual Drive Luxe flash drive. The USB Type-C connector offers read speeds of up to 400MB/sec. for fast data access, while the USB Type-A connector lets you connect to older devices. This metal SanDisk Ultra Dual Drive Luxe flash drive features a swivel design for added protection, and the key ring hole allows seamless, secure storage.
    See all USB Flash Drives
    Top comment

    "Really convenient to have this dual USB flashdrive on your keychain... Ive used it on my laptops and phone. ...Very easy to add in your keychain and carry around."

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    Product Description

    Backup your media collection with this 1TB SanDisk SDDDC4-1T00-A46 Ultra Dual Drive Luxe flash drive. The USB Type-C connector offers read speeds of up to 400MB/sec. for fast data access, while the USB Type-A connector lets you connect to older devices. This metal SanDisk Ultra Dual Drive Luxe flash drive features a swivel design for added protection, and the key ring hole allows seamless, secure storage.
    See all USB Flash Drives
    See all USB Flash Drives
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