With a massive total storage capacity of 2GB, it is perfect for storing photographs, video, and digital music files. Its high-speed feature allows it to read and write data at speeds up to 80 megabits per second on enabled devices. The MSX-M2GN is backwards compatible with many devices that use standard Memory Stick PRO Duo media. With the included MSAC-M2 adaptor it can be used with most products that support full-sized Memory Stick PRO media. It's the perfect complement to your new digital camera, camcorder, or PSP Handheld Entertainment System.