DM500S with wifi wirelessPowerful satellite receiver for digital TV and Radio programs.- Main features are a 250 MHz IBM PowerPC (350 Mips).- Linux OP, the DM500 supports the Standard Linux API (DirectFB, Linux-FB, LIRC, ... )- Suppor wifi wireless, 108M speed, 802.11B/G, web ,wpa-psk encrypt- Support CCCam,gbox cardshare, card share server...- Can use any dm500 fireware.