IOGEAR USB Common Access Card (CAC) Reader - EMV Level 1/4.1 Compliant - PC/SC version 1.0/2.0 - Class A, B, and C (5V / 3V / 1.8V) - T0, T1 Protocol - Compatible MS USB-CCID Driver - GSR212

This works exactly as expected and allows me to complete work tasks at home when necessary. The value is great for the cost! Highly recommend.

Nice and compact and works well for both Mac and PC. Just have to download the drivers from IOGear, and if you're trying to use this with a DoD CAC (at least; not sure about any others) on a Mac, you'll have to make sure to not use the latest firmware (instructions are easily found on the Internet). Worked great with Mountain Lion, but just having some issues getting Mavericks to behave (an OS X config problem, not this reader).

Yo lo uso con mi computadora y Windows 10 y no tengo ningún problem, en cuanto lo conecto el lecto funciona de maravilla, me hace feliz!

fast delivery within 1 day easy to use and easy to carry around this product is made in Taiwan

Works great on Windows 10 - no driver required. Worked perfectly in a Java-based application to communicate with the smart card.