Subject: Storage
Manufacturer: Lexar

The Need for Speed

Around here storage is Allyn’s territory, but I decided to share my experience with a new $20 flash drive I picked up that promised some impressive speeds via USB 3.0. The drive is the Lexar JumpDrive P20, and I bought the 32GB version, which is the lowest capacity of the three drives in the series. 64GB and 128GB versions of the JumpDrive P20 are available, with advertised speeds of up to 400 MB/s from all three, and reads and up to 270 MB/s writes - if you buy the largest capacity.

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My humble 32GB model still boasts up to 140 MB/s writes, which would be faster than any USB drive I’ve ever owned (my SanDisk Extreme USB 3.0 16GB drive is limited to 60 MB/s writes, and can hit about 190 MB/s reads), and the speeds of the P20 even approach that of some lower capacity SATA 3 SSDs - if it lives up to the claims. The price was right, so I took the plunge. (My hard-earned $20 at stake!)

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Size comparison with other USB flash drives on hand (P20 on far right)

First we'll look at the features from Lexar:


  • Among the fastest USB flash drives available, with speeds up to 400MB/s read and 270MB/s write
  • Sleek design with metal alloy base and high-gloss mirror finish top
  • Securely protects files using EncryptStick Lite software, an advanced security solution with 256-bit AES encryption
  • Reliably stores and transfers files, photos, videos, and more
  • High-capacity options to store more files on the go
  • Compatible with PC and Mac systems
  • Backwards compatible with USB 2.0 devices
  • Limited lifetime warranty

Continue reading our review of the Lexar JumpDrive P20 USB drive!!