StarTech.com USB Based CardBus to ExpressCard Laptop Adapter Card EC2CBU Use this adapter to connect all of your existing USB-based ExpressCards through your laptop's CardBus slot without the hassle of having to replace them Drivers are not required Hot-plug support allows you to connect/remove this adapter without turning off your system Compliant with USB specification 2.0 Easily connect your CardBus card into the adapter slot and convert to ExpressCard USB 2.0 transfer rate up to 480 Mbps