Bold and eye-catching front panel design with mesh strips to maximize air ventilation Supports up to six 12cm fans to keep the components cool and high performing Two 12cm thermal hole side panel design to release heat Tool-less installation of ODD & HDD 5.25”/3.5” bays for a speedier and more convenient build Multi-media top panel with USB 3.0 x 2, USB 2.0 x 2 & HD Audio for easy access