High-speed storage for hi-res photos and videosRead speeds up to 550MB/sPortable, rugged, durable, compact design with water/dust/shock resistanceSanDisk SecureAccess 128-bit AES encryption software for PC and Mac. Up to 550MB/s transfer speeds With high-speed reads of up to 550MB/s, the SanDisk Extreme Portable SSD lets you move files, edit and curate photos faster. Rugged Design with IP55 Rating The SanDisk Extreme Portable SSD is built to weather a variety of conditions with water-, dust- and drop-resistance. It is rated IP55 and is certified to withstand 2-meter drops. Capacities of up to 2TB With up to 2TB of high-speed storage for high-res photos, videos and sound files, the SanDisk Extreme Portable SSD is perfect for all your creative pursuits. Works with Windows and Mac, USB-C or USB-A Designed to work with both Windows and Mac, the SanDisk Extreme Portable SSD is equipped with a USB 3.1 Type-C connector and also includes a USB Type-C to Type-C cable and a Type-C to Type-A adapter, meaning it will work with the PCs and Macs of today, tomorrow and yesterday. Compact, Pocket-Sized Design Good things come in small sizes! The SanDisk Extreme Portable SSD delivers high-performance and capacity in a drive that's smaller than a smartphone.