Cooler Master HAF XB - LAN Box and Test Bench Mid Tower Computer Case with ATX Motherboard Support (RC-902XB-KKN1) Direct front to back airflow over CPU and mainboard for extreme cooling performance Supports 240mm radiators with extra clearance for thick, high performance radiators or push-pull fan configurations Supports tower CPU coolers with a height up to 180mm and up to 334mm long high-end graphics cards Motherboard tray can be removed to install, remove, or swap components The first case that quickly and easily transforms into a Test Bench - ideal for enthusiasts and overclockers Dual USB 3.0 SuperSpeed ports and X-Dock slots at the front panel for lightning fast plug-n-play I/O Rigid carrying handles on the side panels