Combining compatibility and portability, the Canvio Flex portable external hard drive is designed to work interchangeably with most major USB devices and operating systems. The Canvio Flex is compatible with both Mac and Windows PC, as well as supported tablet devices with USB-C port (2). Enjoy the convenience and flexibility for your storage needs with the Canvio Flex - your smart storage companion.[Note]:(1) One Terabyte (1TB) means 10{12] = 1,000,000,000,000 bytes using powers of 10. Actual formatted storage capacity may vary. For details, please visit Toshiba's Consumer HDD website.(2) Compatibility may vary depending on user‘s hardware configuration and operating system. Reformatting may be required for use with Apple Time Machine. Please check compatibility list at Toshiba's Consumer HDD website.(4) Product specifications, colors, features, and availability are subject to change without notice. Product images may not reflect the actual product.