type : swivel flash drive capacity: 512mb i/face : usb 2.0 write cycles: 100,000 included: neck strap supported os: win me/2000/xp/ce 3.0 or higher, win 98se(driver required), mac os 9.0 and higher, linux 2.4 or higher dimensions: 55 x 17 x 14 mm * proprietary swivel design ensures the cap will not be lost * unique, miniature form factor * usb bus-powered * imation disk manager software for windows platform only, available for download