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A USB flash drive, also variously known as a thumb drive, pen drive, gig stick, flash stick, jump drive, disk key, disk on key, flash-drive, memory stick, USB stick or USB memory, is a data storage device that includes flash memory with an integrated USB interface.USB flash drives are often used for the same purposes for which floppy disks or CDs were once used; i.e. for storage, data back-up and transfer of computer files.

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The best USB flash drives of 2018

1. Patriot Supersonic Rage 2. High-end USB. ...
2. Kingston Technology DataTraveler 100 Generation 3. Best 64GB USB drive. ...
3. SanDisk Extreme CZ80. Fast, reliable and cheap. ...
4. Verbatim Pinstripe. Best 128GB USB drive. ...
5. PNY Turbo 256GB. Best 256GB USB drive. ...
6. Patriot Supersonic Mega. Best 512GB USB drive. ...
7. Samsung T3 SSD. ...
8. SanDisk Ultra Fit CZ43.

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Maximum size of pendrive

DataTraveler HyperX Predator 3.0 is the world's largest-capacity USB 3.0 Flash drive as it will be available in a 1TB capacity .It is shipping now in 512GB capacity. DT HyperX Predator 3.0 is the fastest USB 3.0 Flash drive in the World, with speeds of up to 240MB/s read and 160MB/s write.

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