Multimedia Available: SanDisk Introduces 1 Gigabyte and 512 Megabyte SD Cards

The 1GB SD card quadruples the current capacity of SanDisk SD cards. With the 1GB SD card, consumers can store up to 30 hours of digitally compressed music, more than 320 minutes of MPEG-4 compressed video or more than 1000 high-resolution digital images.