"Not too long ago I did a review on the IP Video 9100A Plus Network Video Server, which allows a device with a video out connection to be used over a computer network. Well, what good is a video server without video cameras? Here I have four 1/4'' Color CCTV Video Cameras w/Sony CCD from Geeks.com. These cameras have infrared LED's that will help illuminate an area up to 15-20 meters. The metal housing and protective cap protects the camera from the elements."