H.264 DVR Card H.264 compression H.264 DVR CardReal-time video and audio compression 4CIF preview resolutionAdaptor high quality Techwell CIF compression Resolution: 352x240 (NTSC), 352x288 (PAL) Support Intel,AMD,SIS,VIA,NVidia chip Mainboard,support Intel,AMD CPU Support WINDOWS 2000/XP/VISTA operating system,supports widescreen high resolution LCD Setable brightness , contrast , saturation and ...