Cooler master presents a new flagship to the high air flow line the coolermaster haf x case the much anticipated coolermaster haf x debuts as the most powerful haf high air flow chassis yet designed for performance systems this chassis is able to house todays latest and hottest cpus motherboards graphics cards and is even compatible with usb 30 devices with specialized support and cooling for graphic cards massive airflow with the help of up to four gigantic fans and easy