The Logilink CF2073S is an internal half-height (3.5") digital card reader that is compatible with CF, CF II, CFast and UDMA memory cards. It supports up to 7.2 Gbps transfer rate and is designed for use in PC's desktop or notebook computers. The card reader is connected to the host computer via a USB 2.0 port. The device comes with a 57cm long USB cable and installation instructions. The Logilink CF2073S supports many memory cards like CompactFlash (I/II/III/IV), Secure Digital (SD/SDHC/SDXC), Multi Media Card (MMC), XD, UDMA, RS-MM and M2. The card reader also supports plug and play function, so you don't have to install any drivers.