The Lian Li PC-O11 Dynamic is an ATX mid-tower gaming case that offers a unique and elegant design. It features a dual-chamber design, separating the motherboard and graphics card from the power supply and storage drives. The case has a tempered glass front and side panel, allowing you to showcase your build. It also has a removable dust filter on the top and bottom panel, preventing dust from entering your PC. With support for up to nine 120mm fans or a 360mm radiator on the side, and up to three 120mm fans or a 360mm radiator on the top, the Lian Li PC-O11 Dynamic provides exceptional cooling options.