"The NorthQ 3580 Siberian Tiger CPU Water Cooler is a sealed liquid cooling system that comes completely configured with the liquid coolant preinstalled. So there’s no need for any extra installation like many other liquid cooling kits. The pump, water reservoir, cold plate as well as the electronics are housed in one compact unit. It also comes with a 120mm copper radiator and a 120mm fan. This product offers great performance, is easy to install and requires no maintenance. Watch the video to find out more and check out the bloopers at the end." ~3dGameMan.com