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Sandisk 256GB Ultra Fit USB 3.1 Flash Drive, Speed Up to 130MB/s (SDCZ430-256G-G46)
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SanDisk
Sandisk 256GB Ultra Fit USB 3.1 Flash Drive, Speed Up to 130MB/s (SDCZ430-256G-G46)
  • Brand: SanDisk
  • Series: Ultra Fit
  • Capacity: 256GB
  • Security: 128bit AES Encryption
  • Model #: SSDCZ430-256G-G46
SanDisk 256GB 256G Cruzer Glide USB 3.0 SDCZ600 CZ600 Flash Drive SDCZ600-256G with USB Lanyard
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  • $49.95 
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SanDisk 256GB USB 3.1 256G SDCZ430 CZ430 Ultra Fit 130MB/s SDCZ430-256G Flash Pen Drive with Lanyard
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SanDisk
SanDisk 256GB USB 3.1 256G SDCZ430 CZ430 Ultra Fit 130MB/s SDCZ430-256G Flash Pen Drive with Lanyard
  • Brand: SanDisk
  • Series: Ultra Fit
  • Capacity: 256GB
  • USB Specification: USB 3.1
  • Model #: SDCZ430-256G
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  • $49.95 
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SanDisk 256GB USB 3.0 SD CZ600 Cruzer Glide SDCZ600 Flash Drive SDCZ600-256G
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  • $49.95 
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Kingston 256GB DataTraveler Kyson DTKN 256G USB 3.2 Gen 1 Metal Flash Drive DTKN/256GB with OEM USB Lanyard
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Kingston 256GB DataTraveler Kyson DTKN 256G USB 3.2 Gen 1 Metal Flash Drive DTKN/256GB with OEM USB Lanyard
  • Brand: Kingston
  • Series: DataTraveler Kyson
  • Capacity: 256GB
  • USB Specification: USB 3.2 Gen 1
  • Model #: DTKN/256GBL
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  • $49.95 
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SanDisk SDDDC4 256GB Metal Ultra Dual Drive Luxe 256G USB 3.1 150MB/s Type-C / Type-A OTG Flash Pen Thumb Drive SDDDC4-256G-G46
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SanDisk SDDDC4 256GB Metal Ultra Dual Drive Luxe 256G USB 3.1 150MB/s Type-C / Type-A OTG Flash Pen Thumb Drive SDDDC4-256G-G46
  • Brand: SanDisk
  • Series: Ultra Dual Drive Luxe
  • Capacity: 256GB
  • USB Specification: USB 3.1
  • Model #: SDDDC4-256G
Tribe Harry Potter USB Flash Drive, 16GB, Dumbledore, FD037504
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  • $43.99 
  • $5.99 Shipping
256GB Silicon Power B30 Blaze USB3.0 Flash Drive Swivel Style Black
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Silicon Power
256GB Silicon Power B30 Blaze USB3.0 Flash Drive Swivel Style Black
  • Capacity: 256GB
  • Ready Boost: Yes
  • USB Specification: USB 3.0
  • Model #: SP256GBUF3B30V1K
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  • $49.99 
TEAMGROUP C175 512GB USB 3.2 Gen 1 Flash Drive Rounded Streamlined Unibody Design Black Pearl Seamless Construction Matte and Glossy Finish, Speed Up to 100MB/s (TC1753512GB01)
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Team Group 512GB C186 USB 3.2 Gen 1 Flash Drive (TC1863512GB01)
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Team Group 512GB C186 USB 3.2 Gen 1 Flash Drive (TC1863512GB01)
  • Brand: Team
  • Series: C186
  • Capacity: 512GB
  • USB Specification: USB 3.2 Gen 1
  • Model #: TC1863512GB01
  • $52.99
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  • $49.99 
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SanDisk 256GB Ultra Luxe USB Type-C Flash Drive - Up to 400MB/s, USB 3.2 Gen 1, Premium Metal Design - SDCZ75-256G-G46 with OEM USB Lanyard
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SanDisk
SanDisk 256GB Ultra Luxe USB Type-C Flash Drive - Up to 400MB/s, USB 3.2 Gen 1, Premium Metal Design - SDCZ75-256G-G46 with OEM USB Lanyard
  • Brand: SanDisk
  • Series: Ultra Luxe Type-C
  • Capacity: 256GB
  • Part Number: SDCZ75-256G-G46
  • Model #: SDCZ75-256G-G46L
SanDisk - Ultra 32GB USB 3.0 Flash Drive with Hardware Encryption (3-Pack)
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  • $49.99 
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SanDisk 64GB 64G 64 GB Cruzer Ultra CZ48 USB 3.0 Flash Drive - up to 80MB/s Transfer Speed, with SecureAccess - Pack of 2
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SanDisk 256GB USB 3.0 256G SDCZ73 SD CZ73 Ultra Flair 150MB/s SDCZ73-256G Flash Pen Drive with Lanyard
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SanDisk
SanDisk 256GB USB 3.0 256G SDCZ73 SD CZ73 Ultra Flair 150MB/s SDCZ73-256G Flash Pen Drive with Lanyard
  • Brand: SanDisk
  • Series: Ultra Flair
  • Capacity: 256GB
  • USB Specification: USB 3.0
  • Model #: SDCZ73-256G
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  • $49.99 
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SanDisk 256GB USB 3.0 256G SD CZ73 Ultra Flair 150MB/s Flash Drive SDCZ73-256G
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2X Sandisk Ultra Luxe 64Gb Usb 3.1 Sdcz74 150Mb/S Flash Pen Drive Sdcz74-064G
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HP t240 - USFF - Atom x5 Z8350 1.44 GHz - 2 GB - Flash 8 GB
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HP
HP t240 - USFF - Atom x5 Z8350 1.44 GHz - 2 GB - Flash 8 GB
  • Brand: HP
  • Security: Microphone
  • Part Number: 6TN92EA#ABB
  • USB Specification: bluetooth
  • Model #: 6TN92EA#ABB
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  • $49.99 
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10Pcs USB 2.0 Flash Drive Memory Stick Fold Storage New Design Easy to Carry (8G, blue)
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  • $49.99 
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Kingston 256GB DataTraveler microDuo 3C USB Flash Drive USB Type-C and Type-A Flash Drive
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Kingston 256GB DataTraveler microDuo 3C USB Flash Drive USB Type-C and Type-A Flash Drive
  • Brand: Kingston
  • Capacity: 256GB
  • Security: Lightweight
  • Part Number: DTDUO3CG3/256GB
  • Model #: DTDUO3CG3/256GB
USB stick 16 GB Superman - Original DC Comics 2.0 Flash Drive, Tribe FD031501, clear
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  • $44.99 
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Beamo Kali Linux Bootable USB Version 2025.2 for Booting/Using and Installing Kali Linux
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  • $44.99 
  • $5.99 Shipping

USB flash drives are a portable, cost-effective solution to back-up your data or transfer files. They come in a wide array of designs, storage sizes, and data transfer speeds. With storage capacities that exceed 200GBs, these pocket size drives allow you the flexibility to transfer and exchange data from and to desktops, laptops, printers via any USB port. 

USB Drives Are a Cheap, Convenient Solution to Store Data

Unlike many external portable hard drives, USB drives are incredibly compact and lightweight. With them, you don't have to carry your laptop or tablet around when you need to access important files. These tiny pen-shaped devices work without the need to install any driver, so you'll be able to transfer files between two computers faster than ever before. Unlike cloud-based storage services, USB flash drives can work offline, providing more flexibility and data security. They're also available with multimedia card readers for expanded compatibility. Flash drives are typically inexpensive, starting from around $5.

Modern Flash Drives Come With Additional Security Features

Many USB drives have encryption features to protect your data just like hard drives. Some models protect all the files with a password, while others have two separate areas; one for password-protected files and one for freely-accessible files. Most password-protected flash drives can lock down or reformat themselves after a certain number of failed login attempts. 

USB Drives Come in Different Storage Sizes to Meet Everyone's Needs

Flash drive memory sticks come in standard storage sizes. Typically the larger the capacity, the higher the price. However, even very large USB drives are increasingly cheap. The most common storage sizes are 2GB, 4GB, 8GB, 16GB and 32GB. There are also larger drives with capacities up to 1TB or 2TB. If you only need to store .docx or .pdf documents, a 2GB pen drive is more than enough. If you want to save music and videos then an 8GB or 16GB pen drive is a better choice for you. 

Not All USB Flash Memory Drives Have the Same Read-and-write Speed

USB 3.2 pen drives are the fastest on the market, and they can reach a speed of 2500MBps. There are USB 3.1 drives that are capable of writing and reading data at a speed of up to 1250MBps. USB 3.0 drives work at a maximum speed of 625MBps, while the ones with USB 2.0 work at up to 60MBps. These USB standards are backward compatible, so you can use a 3.2 pen drive with a 3.1 port and so on. Inevitably, you base the actual write and read speed on the port's USB standard. For example, if you use a USB 3.0 drive with a 2.0 port, the maximum speed allowed will be 60MBps. 

USB On-the-go (OTG) Flash Drives Work With Your Smartphone

USB OTG flash drives can work with your smartphone without the need for any additional piece of hardware. Most models have both a micro-USB and standard USB port, so they can transfer photos and videos from your phone to your computer. Many USB OTG drives can also work as portable chargers for your mobile device.

Bestselling USB Flash Drives Reviews:

john b.
2/7/2026 5:08:30 PM
Flash Drive

“ A good price to pay for the size drive, USB 3 is much faster than the older zip drives. ”

Team Group 64GB C186 USB 3.2 Gen 1 Flash Drive (TC186364GB01)
Josh L.
1/16/2026 8:55:33 PM
Did its job

“ as a USB storage device, it is what it needs to be. ”

ADATA 64GB UV128 USB 3.2 Gen 1 Flash Drive (AUV128-64G-RBE)
Anonymous
1/2/2026 1:46:45 PM
Great USB drive.

“ as far as Flash Drives go, it's great. ”

PNY Pro Elite V2 128GB USB Flash Drive P-FD128PROV2C-GE
mjFroehlich jr
1/1/2026 10:23:17 AM
great product

“ easy to use usb setup ”

Team 128GB X1 USB 3.2 Gen1 2-in-1 Type-A and Type-C Flash Drives, Speed Up to 100MB/s (TX13128GB01)
Anonymous
12/8/2025 7:40:44 PM
No issues for Windows 11 installation

“ - Nice to have both USB-A and USB-C connectors without a converter ”

TEAM X1 MAX DRIVE 256GB BLACK USB 3.2 Gen2 External Solid State Flash Drive, Dual Interface Type-C and Type-A, Compatible with Smartphone/ Tablet/ PC/ Chromebook, Speed Up to 1000MB/s (TX1MAX3256GB01)
Brahyam R.
12/8/2025 6:50:45 AM
Good Value and versatile

“ Versatile both USB A and USB C ”

Team 128GB X1 USB 3.2 Gen1 2-in-1 Type-A and Type-C Flash Drives, Speed Up to 100MB/s (TX13128GB01)
Anonymous
12/4/2025 9:22:32 AM
Very Cute & Useful

“ These are perfect for flashing a Linux OS image onto so you don't have to waste a larger USB drive. ”

5 Pack 4GB USB Flash Drive 4GB Thumb Drive USB Drive 4GB Memory Stick Pen Drive for pupils gift and embroidery machine 5 Colors: Black Blue Green organge pink )