This 1GB Magic Gate Memory Stick PRO Duo from Sony gives you maximum storage for your compact digital camera, portable audio device or PSP Handheld Entertainment System. With a huge total storage capacity of 1GB (with 940MB available) and a wide operating temperature range, the MSX-M1GS provides you with durable, high capacity storage for your digital files. It features a minimum write speed of 15Mbps on Memory Stick PRO Duo and Memory Stick PRO enabled devices optimized with 4-pin parallel interface. With the included adapter, the MSX-M1GS can be used in most devices that use full-sized Memory Stick PRO media, making it perfect for both your older devices and the latest electronics.