"This card reader is suitable for the installation into the 3.5"" slot of your PC.
The connection is made internally via the USB port of the mainboard or USB controller.
It reads and describes 54 of the most common card types and also has a USB front output.
Details:Compatible with USB 2.0/1.1 specificationCard Reader to be installed in the computerStandard size for 3.5"" drive bayData Internal connection to USB 2.
0Suitable for: CF I/II/Ultra CF/MD, SD/SDHC/MMC/RS MMS, MS/MS-Pro/MS-Duo/MS-Pro-Duo, XD, microSD/microSDHCPower supply via internal connectionNo driver installation required"