The passive graphics card Asus Silent with HDTV out is perfect for building a HTPC system. The passive cooler provides the precondition for your multimedial enjoyment. With the DVI-I and the 15pol Sub-D connector you can connect two displays. Dual-Link allows a display resolution of up to 2560*1600 pixel. The Asus Silent supports Windows Vista and has DirectX9.0 and OpenGL support as well.