The Sabrent CRW-FLP2 is a simple PC desktop upgrade that lets you add two features to the front panel (3.5?) of your desktop:(1) 1.44 MB Floppy Drive (by connecting the internal EIDE cable from the motherboard to the back of the floppy drive)(2) Internal Card Reader, by connecting to an existing USB header on your motherboard (Most Pentium 2 and newer motherboards have them, and most are not used). The Sabrent reader is equipped with 6 slots to accommodate all the latest models of flash media on the market today, including the latest SDHC and Micro SDHC slots. Sharing the data is quick and easy between media types or to the PC. Plus, you gain easy access to an additional USB 2.0 port on your front panel. The fully-enclosed aluminum housing provides secure installation, while effectively dissipating heat; and two LEDs quickly confirm power and activity. Provides full USB 2.0 speeds of up to 480 mbps; reverse compatible with USB 1.1.