The installation of the H100i GTX is simple. The holder for Intel CPUs come preinstalled on the block; in order to install it on AMD processors, just replace the holder with the appropriate one. To install the cooler on LGA2011-v3 CPUs, just attach four separators, put the block over the CPU, and hold it with four thumbnuts.
The last step is to install the radiator and the fans at the top panel of your case. We installed the fans outside, blowing outwards.
Connecting the USB cable to the motherboard, you can install the Corsair Link program, which allows you to control and monitor the cooler. It is possible to measure pump and fan speeds, as well as control them, manually or automatically, setting an rpm versus temperature curve. It is also possible to set the color of the block light.