XD picture card ShowxD Picture card
xD Picture memory (for eXtreme Digital) is a type of memory card created by Fuji and Olympus in August 2002.
The architecture of xD cards is based on NAND type flash memory circuits (EEPROM)
xD picture card memory is...
Compact Flash memory card ShowCompact Flash
Compact Flash memory (sometimes called CF) is a kind of memory card created in 1994 by the company SanDisk. Compact Flash is made up of a memory controller and a flash memory chip contained within a miniature casing (42.8mm wide and...