Toshiba TransMemory ID USB 3.0 Flash Drive 16GB - Black (PFU016U-1BLK) Get more done in less time with fast USB 3.0 data transfer rate-perfect for transferring, storing and sharing large digital files. Simple plug-and-play operation makes this device useful for any computer system with a USB 2.0 or 3.0 port. Use these flash drives in two ports side-by-side, thanks to a thin-profile design. Casual and functional design features a colorful body, removable cap and embedded strap hole. Works with Mac (OS X 10.6.6 to 10.8) and Windows PCs (Windows Vista, Windows 7, Windows 8 and Windows 8.1) Preformatted in FAT32, this Flash Drive works with a PC and a Mac right out of the box.