TP-Link VIGI NVR1004H 4 Channel Network Video Recorder – 4-Channel Live View and 4K HDMI Video Output, 2-ch @ 8MP/ 4-ch @ 4MP Decoding Capability, 4-Channel Synchronous Playback, 80 Mbps Incoming Bandwidth and 60 Mbps Outgoing Bandwidth, 1 SATA Interface (up to 10 TB), HDMI and VGA Simultaneous Output, Retail Box , 1 year warranty