Verbatim Universal Card Reader, USB 3.0, Silver, Windows/MacMakes transferring your digital photos faster and easier than ever. Allowing for transfer speeds up to 10 times faster than USB 2.0 readers, and a sleek, modern design with silver finish. Supports a wide variety of memory card formats. Offering plug-and-play functionality, so once connected, you can instantly begin transferring your photos. Transfer Rate: 5 Gbps; Connector/Port/Interface: USB 3.0; Operating System Compatibility: Mac OS X 10.1 and Later; Windows 2000, XP, Vista, 7.