Add the Ability to Use Multiple Types of Flash Memory Cards, Including CompactFlash?, SecureDigital? and MemoryStick? Cards. The FCREADHCU3 USB 3.0 Card Reader enables easy read/write access to a variety of popular flash memory card formats/types (CompactFlash?, Secure Digital?, Memory Stick?) in a single unit, over a high speed USB 3.0 connection. Using a connection over USB 3.0, which is up to 10 times faster than the USB 2.0 standard, makes transferring large data files much quicker; it (USB 3.0) is still backward compatible with USB 2.0 however, ensuring compatibility with older systems. This compact and lightweight external card reader offers a portable, convenient solution for accessing many different types of Flash Memory/Media cards and is easy to use, with no driver or software installation required.