The UNOTRON Smart card Reader SAC2 uses the latest smartcard reader / writer technology. It connects to your computer via a USB port, and is therefore fully compatible with Windows 98, ME, 2000 and XP. The SmartCard Reader is compliant with all common smartcard standards, and is supported by the PC/SC Windows driver. The UNOTRON Smartcard Reader SAC2 is a CCID & EMV certified Plug & Play reader for PCs with USB 2.0 interface. Beside its easy installation, it reads memory and microprocessor cards.