Corsair : 2500 Series.
With its 2500 Series, Corsair offers us a trio of cases with the 2500D Airflow, 2500X and 2500X RGB models. These cases are available in mini-tower format for µATX or mini-ITX motherboards. Internally, there’s plenty of room, with a good capacity to accommodate :
CPU Cooler: 180 mm
Graphics card: 400 mm
Power supply: 225 mm
While the 2500X and 2500X are capable of accommodating up to nine fans, the 2500D Airflow version can be extended to eleven thanks to two additional slots on the front panel. As for watercooling, compatibility with 360 mm radiators is guaranteed!
Corsair : 6500 Series
Corsair offers three versions: a 6500D Airflow and two 6500X, including an RGB version with luminous fans.
It’s a big baby at 328 (W) x 481 (D) x 496 (H) mm. These dimensions enable it to accommodate ATX motherboards. There’s also 190 mm clearance for the CPU cooler, 400 mm for the graphics card and 225 mm for the power supply again.
Ventilation can be increased up to ten fans in a 6500X, and the 2500D Airflow model even benefits from three additional slots on the front panel. It also swaps its glass front panel for a mesh front. Compatibility with 360 mm heat sinks is guaranteed.