... , 1360*768, 1280*1024, 1024*768, 800*600Tour displaySupportOSDCamera title, time, video loss, camera block, motion detection, recordingRecordVideo/Audio compressionH.264 ... , Log informationHard diskInterface1SATA Port, support max 2TB HDD managementHard disk standby technology, hard disk failure alarmAuxiliary interfaceUSB Ports2 USB Ports: 1 ... supply port8VGA port 4/8/16 channel h.264 real time dvr