Corsair is no stranger to building top of the line, giant PC cases for those enthusiasts seeking the utmost in storage expansion space, cooling capacity and more. In fact, it's not even a stranger to building PC cases that can house two PCs, with its 1000D case already achieving that feat. However, the new Corsair 9000D RGB Airflow is its most capable yet when it comes to cooling, with the new Corsair case housing up to 18 fans. This colossal new Corsair case also includes a slide out InfiniRail fan mount system, enough space for both a 480mm and a 360mm water-cooling radiator, and room for six SSDs and five hard drives. It's enough to clearly make this a strong best PC case contender, as you'd hope given its mammoth price. Continue reading Corsair’s new case lets you build two gaming PCs in one, has all the fans MORE FROM PCGAMESN: Corsair HS80 Max headset review, Corsair M75 Air mouse review, Best gaming keyboard