Build an Elite-Tier Dream PC System at Will Combined with the technological aesthetics and unique case structure design the Cannon is an aluminium alloy open-air gaming case well equipped with high compatibility and layout for high-end PC components. The Cannon full-tower E-ATX gaming case will meet every PC-DIY user’s need from styling functions and uniqueness. The First of Its kind - Dual Set of Individual Liquid Cooling Systems Dual sets of individual liquid cooling systems can be installed at the same time. Provide high-standard cooling for GPU and CPU preventing the effect of waste heat. Incredible Layout The diversified configurations provide many options for high-end PC-DIY users to enjoy their creativity. There are even two possible GPU mounts. The One and Only Aluminium alloy made and CNC cutting processed craftsmanship. Keep it Simple To create a tidy appearance the space for cable management is well-designed in the centre and bottom of the case. Additional Features Aluminium alloy material CNC cut with meticulously accuracy Snap-in side panels Type-C & USB 3.0 ready PSU protecting cushion Supports up to 3x 360mm radiators Supports up to 12x 120mm fans