Upgrade to dedicated graphics and memory for unmatched high definition visuals and performance with the zotac geforce gt 730 hardware accelerated blu ray 3d playback enables the zotac geforce gt 730 to render stunning stereoscopic high definition video with compatible displays and playback software advanced dolby truehd and dts hd audio lossless multi channel hd audio bitstreaming ensures the zotac geforce gt 730 delivers rich audiophile class audio to match the beautiful visuals nvidia surround