Add a compact external memory card reader to any computer with a usb 30 portr r able to read all of the popular memory card formats from a single reader via usb connectionr guaranteed reliability with a startechcom 2 year warranty and free lifetime technical supportr r the fcreadmicro3 usb 30 multi media card reader offers quick access to the most popular flash card formats from any computer with a usb port optimal performance with 30 backward compatible with usb 20r r suitable for