Sandisk 4GB Memory Stick Pro Duo Game Card for PSP

SanDisk Corporation responded to the growing demand from power users of the popular Sony PSP (PlayStation Portable) by introducing a 4-gigabyte (GB) SanDisk Memory Stick PRO Duo Game card that can store up to 64 hours of MP3 music tracks, 20 or more hours of movies / videos / film trailers, 12 hours of game saves, or 4,000 digital still images.
“The PSP has clearly become more than just a gaming device. Since there is no internal memory for the PSP, a Memory Stick PRO Duo flash card is the only way to store large amounts of entertainment and other files. Now that the PSP has been in the marketplace for over a year, many new services have sprung up to offer downloadable content such as movies, so the users are rapidly demanding higher capacity cards.”