Clean, modern lines with an all steel exterior: For those who want premium aesthetics, the 400Q has full steel front, side, and top panels for extra durability and gorgeous good looks.
Hinged and latched full side panel window: Easily access your components with a single touch - and when closed, enjoy viewing every part of your build through the fully side panel window.
Compact design, full size capabilities: Don't let the compact dimensions of the 400C fool you -- it can house a full ATX motherboard and multiple GPUs.Compatible Corsair Liquid Coolers - H55, H60, H75, H80i, H90, H100i, H105, H110
Liquid cooling capable: With room for front, top, and rear radiators, you can choose to quiet down your GPU and CPU with liquid coolers just about wherever you want to.
Direct Airflow Path: Drive cages are moved up and out of the path of cool air from the front intake fans and high-temperature components.
Two AF series fans: Corsair-exclusive AF120L and AF140L fans efficiently draw ample cool air directly to your components without the turbulence that can cause fan hum.
PSU and 3.5
Easy to Clean: Easily access dust filters on front, top, and bottom mean you'll never spend more than a minute getting dust out of your system.