The Integral Arc USB 3.0 is a durable and stylish flash drive that will look great alongside a modern desktop or laptop computer and will fit perfectly on a set of keys for easy portability. Arc has a USB 3.0 interface, enabling SuperSpeed data transfer between USB and compatible PCs and Macs. Key Features - Great combination of style, durability and convenience - Latest USB 3.0 SuperSpeed specification - transfer your digital content such as HD video, photos, games and large documents faster than ever before - Zinc alloy casing - Capless - Designed to be carried on your key-ring - Backwards compatible with USB 2.0 systems Specification - Read speed up to 190 MB/s and a Write speed up to 25 MB/s - USB 3.0 works in USB 2.0 compatible computers (at USB 2.0 transfer speed) - PC and Mac compatible - 2 Year warranty System Requirements USB 3.0 port for SuperSpeed (USB 2.0 compatible, at USB 2.0 transfer speed) Windows XP / Vista / 7 / 8.1 / 10 Mac OS X (10.2.8) and above