➀ The Corsair 9000D RGB Airflow case is a successor to the Corsair Obsidian 1000D, designed for enthusiasts with custom water-cooling setups. ➁ It offers extensive cooling options, including space for up to 18 fans and multiple radiators. ➂ The case provides ample space for system components, including dual PSUs and long graphics cards, and features RGB lighting and an iCUE Link Hub for device control.