Unifore is the professional NVR manufacturer offers H.264 and H.265 series HD network video recorders that based on Hisilicon high performance processors. EN7253 is an industrial network video recorder is designed for recording the H.264 video streams, this NVR has total 100Mbps incoming bandwidth, this NVR supports multiple video stream formats include 5-megapixel, 3-megapixel, FHD 1080P, HD 960P.