The NVR4204-P PoE Network Video Recorder from Dahua Technology records video and audio from up to 4 network cameras at 200 Mb/s. With supports for up to 8TB HDD in all, the NVR can record images in real-time across all of its 4 channels and store them on-board. This NVR can be connected to an HDMI/VGA monitor. It comes with a PoE switch that allows 4 cameras to be connected directly to the NVR, eliminating the need for additional hardware.