PC Cards (PCMCIA)waxa ahaa nocyadi ugu hereyay ee kaydisha (qaab card ahaneed) waxanu soo baxay 1990s,laakin hadda badanaa waxa lagu isticmala shirkadaha application ah si ay ula xiriraan qalabka ah I/O sidaamodems. 1990s,tiro kaydiyal ah oo ka yaryar PC Card soo baxay, ay ku jiraanCompactFlash,SmartMedia, iyoMiniature Card.
shirkadaha aadka u hormaryay kaydisha ayaa waxa ugu cadcad shirkada sony
Since 2010 new products of Sony (previously only using Memory Stick) and Olympus (previously only using XD-Card) are offered with an additional SD-Card slot.[1] Effectively theformat war has turned in SD-Card's favor.[2][3][4]
Video game consoles use memory cards to holdsaved game data.Cartridge-based systems primarily usedbattery-backed RAM within each individual cartridge to hold saves for that game. TheNeo Geo AES, released in 1990 bySNK, was the first video game console able to use a memory card. AES memory cards were also compatible with Neo-Geo MVS arcade cabinets, allowing players to migrate saves between home and arcade systems and vice versa. Memory cards became commonplace when home consoles moved to read-onlyoptical discs for storing the game program, beginning with systems such as theTurboGrafx-CD andMega-CD.
Home consoles now commonly usehard disk drive storage for saved games. though most portable gaming systems still rely on custom memory cartridges to store program data, due to their low power consumption, smaller physical size and reduced mechanical complexity.
