Just wrapped up installing my new Dahua POE setup consisting of two 5mp mini dome cams (N51BL22), a 4k mini dome cam (N84CL52) and an N52B2P NVR. Had to pull my Cat5e to from camera locations to the basement where the NVR would be located, added the wall mount and cleaned up related items... First time in a while that the covers were on the network and security boxes... I found it interesting the Dahua NVR did not have any mounting options for a wall mount, I ended up drilling four holes around the hdd's (circled in photo). I still need to run a fiber optic line (DVI Fiber Modems TX/RX) from NVR and USB over Cat5e to our second-floor master bedroom for NVR viewing and control. Also planning to run four additional Cat5e up in the attic for any future needs. Still learning the motion detecting, tagging, alerts and all the good stuff, lots of tweaking ahead. Much better than the Smonet 1080p bullet cam system I had installed, powered cameras with wifi signal, to put it mildly, they are garbage. Thoughts and comments appreciated.