The CompUSA PCMCIA 10/100Mbps 32bit Fast Network Adapter is a vintage network card designed for computers with a CardBus port. With a maximum data rate of 100 Mbps and one Ethernet port, this wired adapter is ideal for connecting to a network with fast and reliable performance. The compact PC Card form factor makes it easy to plug in and start using right away, making it a convenient and essential component for any computer system needing network connectivity.