ST Labs is an innovative leader in ExpressCard connections. This ExpressCard allows you to connect up to four
USB 1.1 or USB 2.0 devices. ExpressCards are faster than PCMCIA and therefore they can acquire faster speeds without the need for a separate power source.
You can connect various USB devices such as iPods, keyboard, mice, and many more. This small card is easy to carry and doesn't bulge up your laptop bag or carrying case. This ExpressCard comes in the 34 mm size which will fit in both 34 mm and 54 mm slots. ST Labs 4-port USB ExpressCard is the perfect add-on for your laptop and USB needs.