10 Best 256gb Flash Drive of October 2025

• USB 3.1 Gen1 Flash Drive with maximum read speeds up to 130MB/s, backward compatible with USB 3.0/ 2.0/ 1.1 ports. Please kindly note: The transfer speed varies based on the test equipment, temperature, file type, and interface type, etc.
• Compatible with Windows and Mac operation system. Supports forms of music, photos, movies, designs, programs, MP3, MP4, excel, word, pdf etc documents
• Plug and Play, easy to use. The protective cap can plug into the end of the flashdrive when in use, avoid losing. Widely compatible with PC, Laptop, TV, Car, Audio etc with usb ports
• This mini pen drive with practical design and cute candy colors make it ideal for everyday use at work, home, school and whenever you need to take your data. We offer 32gb,64gb,128gb, 256gb different capacity for your different needs
• Micro Center Flash Drive is constructed from quality components and strictly tested to offer well performance. Backed by 13 months warranty. You will aways find incredible selections at incredible prices in Micro Center store. Package includes: 1 pack flash drive 256GB

Inland

• Thumb Drive Access Security：The Password & Touch ID can encrypt file information in APP to protect your private files, you can choose to encrypt the entire usb flash drive, or you can choose to encrypt a specific file. No worry that others steal your files.
• High Speed and One Click Backup : Experience up to 80 MB/s reading and 40 MB/s writing speed , and photos, videos, documents can be backup to the 256gb flash drive with one click. Quickly free up space on your device.
• Watch Video Directly and Share to Social Media: Plug and play, you can watch the movie directly on the flash drive 256 gb. You can also share your photos on social media directly from your usb storage when you take nice pictures during your trip.
• Multi-port and Supports More Devices: To use usb flash drive on iOS, you need to download ''LUV-Share'' app; Android needs to turn on OTG function.
• Jump Drive: USB storage has dedicated email customer support. You can contact us after 18:00 PDT and we will answer your questions as soon as possible. Flash drive has 256GB of memory, you can record your life as you wish to the usb stick.

Sunany

• ▲High-Speed Transfer➤ Industrial Standard Performance, high speed data transfer and files reading. Perfect for those who seek for efficiency and want to move files fast, greatly save your time.
• ▲Strong Compatibility➤ (Plug and play, no driver needed) Compatible with Windows 7/8/10/Vista/XP/Unix/2000/ME/NT Linux/Mac OS, and compatible with USB 3.0 and USB 2.0 ports.
• ▲Priority Warranty,100% Money Back➤ Our flash drive with 30 business days return policy and 1 year warranty,100% satisfaction and zero hassle return guaranteed.If any problem please have no doubt to contact us.
• ▲Keychain & Rotable Design➤ Portable design makes it easy to attach the USB drive to the keychain or put it into your pocket, bag, or purse, and keep important files with your anywhere.
• ▲Reliable and Secure➤ USB Flash Drive effectively helps safeguard your personal files, videos, music, photos, or any other data, and effectively prevent the data loss.

JUYUKEJI

• HIGH DATA TRANSFER SPEED USB 3.0 flash drive with read/write transfer speeds up to 70MB/s and 5MB/s respectively. Backward-compatible with USB 2.0 and transfer faster. Rear LED indicator lights while reading/writing
• SLIM FIGURE WITH LARGE STORAGE CAPACITY Gum size usb flash drive with 256GB capacity meets your daily needs in work, school, at home and while travelling. Digital storage for photos, music, videos, files and data transfer.
• PLUG AND PLAY Just plug the thumb drive then start data storage, backup and transfer between devices and locations. It supports Windows OS and compatible with PC, Laptop, TV, Car, Audio and etc
• SLEEK AND PRACTICAL DESIGN The memory stick’s hard plastic cover protects it from rough treatment. Offered in multiple colors so you can easily color-code your saved information. Cap prevents damage to the USB plug and the rear loop easily attaches to a keychain to prevent misplacing your thumb drive.
• RELIABLE DATA STORAGE OPTION The Micro Center USB Flash Drive is constructed from quality components and strictly tested to offer high performance. Backed by a 2-year warranty, providing worry-free use. A thumb drive you can count on.

Inland

• USB Memory Sticks: USB flash drive with 256GB capacity
• Great cost performance and high quality, Black.
• Easy to use, Plug and work, support windows 7 / 8 / 10 / Vista / XP / 2000 / ME / NT Linux and Mac OS, Compatible with USB2.0 and below.
• Twistturn Design & Easy to Carry - The metal clip rotates 360° round the ABS plastic body which with rubber oil skin feeling finish. The capless design can avoid lossing of cap, and providing efficient protection to the USB port.
• Warranty & Support - Our products are of good quality and we promise that any problem about the product within one year since you buy.it will be guaranteed for free.

CF1

• High-speed USB 3.0 performance of up to 150MB/s(1) [(1) Write to drive up to 15x faster than standard USB 2.0 drives (4MB/s); varies by drive capacity. Up to 150MB/s read speed. USB 3.0 port required. Based on internal testing; performance may be lower depending on host device, usage conditions, and other factors; 1MB=1,000,000 bytes]
• Transfer a full-length movie in less than 30 seconds(2) [(2) 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 to drive up to 15 times faster than standard USB 2.0 drives(1)
• Sleek, durable metal casing
• Easy-to-use password protection for your private files(3) [(3)Password protection uses 128-bit AES encryption and is supported by Windows 7, Windows 8, Windows 10, and Mac OS X v10.9+; Software download required for Mac, visit the SanDisk SecureAccess support page]
• 5-year limited manufacturer warranty(5) [(5) visit the official SanDisk website for warranty details]

SanDisk

• Redefine everyday file transfers with speeds up to 400MB/s
• Reliable and secure storage for your photos, videos, music, and files
• Rugged metal casing for durability with key ring to prevent loss
• Safeguard your data (Water proof, shock proof, magnet proof, temperature proof, x ray proof)
• USB 3.1 flash drive with backwards compatibility (USB 3.0, USB 2.0)

SAMSUNG

• Take it all with you on reliable USB flash drives
• Transfer with confidence when moving images and other files from PC to PC or other consumer electronic devices
• Ideal for video - the easy way to store, share and play your favorite video files
• Trust the minds behind flash memory to keep your files safe and secure with a two-year limited manufacturer warranty [visit official SanDisk website for warranty details]
• Available in capacities up to 256GB [1GB = 1 billion bytes - Some capacity not available for data storage]

SanDisk

• A compact, plug-and-stay, high-speed USB 3.1 flash drive that’s ideal for adding more storage to laptops, game consoles, in-car audio and more
• Simple, fast way to add up to 256GB of storage to your device [1GB=1,000,000,000 bytes - Actual user storage less]
• Read speeds up to 130MB/s(1) [(1) Write to drive up to 15X faster than standard USB 2.0 drives (4MB/s); USB 3.1 Gen 1 or USB 3.0 port required. Based on internal testing; performance may be lower depending on host device; 1MB=1,000,000 bytes]
• Write up to 15X faster than standard USB 2.0 drives(1)
• Move a full-length movie to the drive in less than 30 seconds(2) [(2) Based on 1.2GB MPEG-4 video transfer with USB 3.1 Gen 1 or USB 3.0 host device; Results may vary based on host device, file attributes and other factors]
• Keep private files private with included SanDisk SecureAccess software(3) [(3) Password protection uses 128-bit AES encryption and is supported by Windows 7, Windows 8, Windows 10 and macOS v10.9+ (Software download required for Mac, visit the official SanDisk website for SecureAccess details)]
• 5-year limited manufacturer warranty [Visit the official SanDisk website for warranty details]

SanDisk

• You can be confident in the good quality, performance and reliability of every SanDisk Product
• Unique, sleek design for the modern home
• With these speeds you can be sure that every transfer or save will end faster than ever before
• Read Speed up to 100 MB/s2

SanDisk