SanDisk Ultra CompactFlash Card

 SanDisk's Ultra CompactFlash Card is a mid-range portable media storage card intended mainly for use with DSLR cameras, though it should be noted that not all DSLRs are compatible with CompactFlash media.

This model features a read/write speed of 30MB/s, which is considerably faster than typical SD cards and twice the speed of the Ultra II model, but slower than SanDisk's Extreme CF cards. It comes in capacities up to 16GB, and is a more affordable option than the Extreme series. This model does not have the temperature-, shock- and vibration-resistance that the Extreme models do.