ACR122U RFID IC Smart Card Reader Contactless Writer Copier Duplicator Writable
Server 2008, Win XP x64, Win Vista x64, Win 7 x64, Win Server 2003 x64, Win Server 2008 x64, Win. Supports all 3 modes of NFC: reader, card emulation and peer-to-peer modes. USB 2.0 Full Speed Interface.