<ul><li>GameMax Contac Turbo mid-tower case features a unique one-pcs screw easy open glass side window, and along with a 14cm ARGB fan on the front, and 12cm fan on the rear, You can effortlessly control ARGB lighting and fans via GameMax V2.0 PWM+Rainbow HUB controller pre-installed, while Adaptive Noise Reduction optimizes via PWM controls.</li><li>Includes 1x 12cm COC turbofan, GameMax Contac Turbo Gaming Chassis, Born for Intel Gen 10th CPU cooling solution of the system, COC is Cooling &amp; Over-Clocking, which means cooling overclocking. It is a new type of heat dissipation structure. A Turbofan is added to the main board of the chassis to form a new T-type targeted air duct inside the PC system to help cool down various accessories in the PC system</li><li>Additional, Include a 1x ARGB Sync cable which allows the user more fun when playing the ARGB light, it is easy to shift manual or SYNC mode via the top RGB switch. ARGB 12cm Rainbow fan pre-installed to enhance the aesthetics of your build as seen through the Contac's stunning tempered glass panel.</li></ul>