what is an expresscard
ExpressCard, initially called NEWCARD, is an interface to connect peripheral devices to a computer, usually a laptop computer.The ExpressCard technical standard specifies the design of slots built into the computer and of expansion cards to insert in the slots.The cards contain electronic circuits and sometimes connectors for external devices. ASUS has also replaced the PC Card slot with an ExpressCard slot on many of its new models. 2  Sony also began shipping systems with ExpressCard with its new laptop VGN-C, VGN-SZ, VGN-NS, VPC and FW product line.