Sony Electronics has announced an expanded range of enhanced media that offers higher capacities and are high-speed read and write capable, as well as compatibility with a wide array of current Memory Stick PRO devices. The updated Memory Stick PRO (High Speed) media features capacities of up to 2GB in the standard-size media and 1GB in the Memory Stick PRO Duo media size, and are designed to support both read and write speeds of up to 80Mbps.