NVR301-S3 series

1 HDD 4-ch 1U Network Video Recorder • Support Ultra 265/H.265/H.264 video formats • 4/8/16-channel input • Support 1-ch HDMI, 1-ch VGA, HDMI at up to 4K(3840x2160) resolution • HDMI and VGA simultaneous output • Up to 4K resolution recording • Support cloud upgrade