What is a PCMCIA card slot used for?

Getting Win 10 to recognize a PCMCIA card pcmcia slot This PCMCIA PCI card gives you a PCMCIA slot on the back of your PC The PCMCIA transfer rate is 16 bit and 32 bit , supply voltage is magic piggy slot CB242A Introduction: CB242A is PCI Express to PC CardPCMCIA adapter PC card can be used in PCIe slot of desktop PC Both

logo zeus slot PCMCIA Stands for Personal Computer Memory Card International Association PCMCIA was an organization that focused on creating expansion card