VIGI 4 Channel Network Video Recorder SPEC: H.265+/H.265/H.264+/H.264, Up to 8MP resolution, Decoding capability/8-ch @2MP, 80 Mbps Incoming Bandwidth(up to 4 channels), 1× SATA Interface(up to 10 TB), 1× 100Mbps Ports, 2× USB 2.0, 12V DC 1.5 A, 1× VGA port & 1× HDMI port(Up to 4K)(Synchronous Outputs) FEATURE: FEATURE: Auto Initialization, Smart Detection Configuration & Alarm, Two-Way Audio, Simultaneous Playback, Streamlined Setup, ONVIF, Remote Monitoring, VIGI App, Web, VIGI Security Manager