HIS H365P512GNP Radeon HD 3650 iSilenceIII (ZALMAN) HDMI 512MB (128bit) GDDR3 Dual DL-DVI (HDCP) PCI Express 2.0 Video Card (RoHS) - Retail Feature-Rich DirectX 10.1 Gaming and HD Video for Windows Vista: HIS Radeon HD 3650 delivers remarkable gaming performance to unleash the HD visual effects within Windows Vista and DirectX 10.1