PMA 2004: Pretec has today announced the world's highest speed CF card with capacities ranging from 256MB to 6GB. The cards have a sustained read speed of 13MB/s and write speed of 12MB/s, Pretec Cheetah series CF card is the highest speed CF card on earth. If using the speed of 150KB/s as 1X performance benchmark, the write speed of Pretec Cheetah CF card is categorized as 80X. Pretec 80X Cheetah CF card will start sampling this month and delivery by the end of March.