Kingston Datatraveler 101 Gen 2 with urDrive  2 GB USB 2.0 (Green) Operating System and File Transfer for Windows 7, Vista, XP, 2000 (SP4), Mac OS X v.10.5.x+, Linux v.2.6.x+ Guaranteed  five-year warranty Practical  cap protects the USB plug Simple  just plug into a USB port Convenient  sturdy loop supports most keyrings Convenient  Pocket-sized for easy transportability Handy  Compact swivel design Dimensions  2.25" x 0.68" x 0.39" (57.18mm x 17.28mm x 10.00mm) Storage Temperature  -4 - 185F / -20 to 185C 5 year Warranty