Vivotek H.264 Compatible with VAST CMS Lockable HDD & Rack Mount Design Network Video Recorder NR8301 VIVOTEK"s NR8301 network video recorder offers an elegant recording solution for VIVOTEK network cameras and performs real-time monitoring and recording simultaneously. It supports up to 8-CH H.264, MJPEG, and MPEG-4 video and provides multiple recording modes including alarm recording, scheduled recording, manual recording and continuous recording. The installation is very simple as the camera is able to be inserted automatically when it"s plugged in. It also offers a user-friendly interface for the user to configure the network settings and the camera control.