Corsair Carbide Series 330R Quiet Mid-Tower Computer Case CC-9011024-WW - Black Extensive noise damping material on front door, side panels, and top removable panel to quiet noisy internal components. Front door is reversible, with angled air intakes to reflect internal noise away from the user. Direct airflow to components - the front 140mm fan is unrestricted by hard drive cages and has a low-restriction dust filter in front for excellent cooling and low noise levels. Removable top panel, with top fan mounts pre-drilled for 240mm or 280mm radiator compatibility. Up to five separate fan mount locations USB 3.0 on front panel with internal motherboard connector Four 3.5"/2.5" hard drive bays with full SSD compatibility. Up to 450mm of space for long graphics cards.