SanDisk Ultra 8GB CompactFlash (CF) Card - SDCFHS-008G-A46 With its fast data rates and reliable performance, the SanDisk Ultra CompactFlash Memory Card helps you get the most out of your camera, camcorders and other devices that support CompactFlash memory cards. This CompactFlash card comes in capacities of up to 32GB, so you can keep shooting without worrying about running out of space.