Corsair 4000d Airflow Builds 2025 Specs. The corsair 4000d airflow aims to combine excellent ventilation capabilities with a detailed, yet understated design and solid material mix. Used to have another corsair pc, and decided to upgrade using more corsair parts and go mostly white.

Still, it’s a solid value among budget atx chassis. If you’re used to budget builds, especially before gpus got so big, you may find that the 4000d airflow is fairly big, despite being overshadowed by the larger 5000d.