Corsair Carbide Series White 500R Mid Tower Computer Case Front panel includes USB 3.0, Headphone, Mic, multi-channel fan controller, and an LED on/off switch. Built-in multi-channel fan controller for optimal cooling adjustability. Removable hard drive cages for optimum GPU airflow and to accommodate GPUs up to 452mm in length Optimize airflow and keep your system neat and tidy using the intelligent cable management system. Mesh side panel can accommodate two 120mm or 140mm fans, or included 200mm fan for outrageous cooling potential.