Corsair is thrilled to announce the launch of the groundbreaking AIR 5400 triple-chamber mid-tower case. This unique and innovative PC chassis separates the hottest components from each other with isolated cooling zones that reduce heat and fan noise and enhance performance. With dual airflow ducts in the main chamber, a wraparound glass exterior with swing-open doors, pre-installed reverse-rotor RGB fans, and a wide-open CPU chamber exhaust, the AIR 5400 delivers class-leading thermal performance and innovation. Just as Corsair brought dual-chamber cases into the mainstream in 2013 with the original AIR 540, it is poised to once again disrupt the status-quo of the PC case market with an even more functionally elegant solution.

Unique Triple-Chamber Design
Winner of multiple "Best of Computex" awards when the prototype was revealed in May 2025, the AIR 5400 sets new standards for visuals and cooling performance in ATX mid-tower cases. Its triple-chamber layout transcends the case design mold by introducing a third chamber made for a 360 mm all-in-one (AIO) CPU liquid cooler (sold separately). Most single- and dual-chamber cases require mounting an AIO in the top of the case, which provides the CPU cooler with air warmed by the GPU, which can result in less efficient CPU cooling.