VIGI 8 Channel PoE+ Network Video Recorder SPEC: H.265+/H.265/H.264+/H.264, Up to 8MP resolution, Decoding capability/8-ch@2MP/4-ch @4MP,80 Mbps Incoming Bandwidth(up to 8 channels),8× 10/100 Mbps PoE+ Ports, PoE Powe 113W, 802.3 af/at,2× SATA Interface(up to 10 TB), 2× USB 2.0, 53.5V DC/1.31A, 1× VGA port & 1× HDMI port(Up to 4K)(Synchronous Outputs) FEATURE: Auto Initialization, Smart Detection Configuration & Alarm, Two-Way Audio, Simultaneous Playback, ONVIF, Remote Monitoring, VIGI App, Web, VIGI Security Manager

VIGI 16 Channel Network Video Recorder Spec:4K HDMI Video Output & 16MP Decoding Capacity; 24/7 Continuous Recording; 16-Channel Real-Time Live View; 16-Channel Simultaneous Playback; H.265+; ONVIF Ensures Compatibility; Plug & Play; Remote Monitoring; Flexible Installation; 2 HDD Interface (up to 10 TB each), 1eSATA Interface

VIGI 16 Channel PoE+ Network Video Recorder- Built in one 2TB HDD Spec:4K HDMI Video Output & 16MP Decoding Capacity; 24/7 Continuous Recording; 16-Channel Real-Time Live View; 16-Channel Simultaneous Playback; H.265+; ONVIF Ensures Compatibility; Plug & Play; Remote Monitoring; Flexible Installation; 2 HDD Interface (up to 10 TB each, Built in one 2TB HDD), 1eSATA Interface; Support 16 PoE+ Ports (30W Max for each Port); Support 140W PoE Budget