The SanDisk Cruzer Blade USB flash drive is the perfect place to store all your important documents and take them with you wherever you go! Simply connect your Sandisk Blade USB drive to your computer or laptops USB port and away you go, you can instantly transfer data to and from the USB stick. The sleek and trendy design of the Cruzer Blade makes certain that you wont be embarrassed when it comes to whipping out your USB drive and transferring your files.5 Year Limited WarrantyHi-Speed USB 2.0 certifiedCompatible - Windows(r) 2000, XP, Vista, Windows 7 and Mac OS X v10.1.2+ SDCZ50-004G-B35 SDCZ50-004G-B35