GEFORCE 8400GS VIDADPT 256MB PCIE TV DVI FAN The NVIDIA GeForce 8 series graphics card supports HDMI with audio integration solution. With a DVI-to-HDMI adapter and an extra signal cord through the bracket, audio source from sound card (S/PDIF) can be integrated into HDMI interface by simply plugging the cord into the pinhead located on graphics card. Only one single HDMI cable is required while streaming audio/video data to flat-panel display devices.