The fine mesh front panel and support for up to 8 fans ensure high airflow and low temperatures even during long gaming marathons. 4× Stratus 120 PWM are included.
No compromises: motherboards up to E‑ATX, graphics cards up to 360 mm, PSUs up to 275 mm, and flexible storage (2× 3.5" + 2× 2.5" or 4× 2.5").
A durable tempered-glass side panel shows off your components and RGB lighting, giving your build a premium look.
The Regnum 400 Air combines clean design with thoughtful cooling. The front mesh panel and a full set of dust filters keep the interior clean and temperatures stable. Four preinstalled Stratus 120 PWM fans (FDB bearings) deliver quiet operation and precise speed control from low RPM to high performance.
Thanks to the generous space, you can easily install an E‑ATX motherboard, a graphics card up to 360 mm, and a power supply up to 275 mm. Storage is flexible: 2× 3.5" + 2× 2.5" or 4× 2.5". The tempered-glass side panel elegantly showcases RGB elements and clean cable management.
For maximum cooling and quiet operation, the case supports up to 8 fans and liquid cooling with radiators up to 280 mm on top and up to 360 mm at the front. The easy-to-wash filters can be cleaned with a cloth, vacuum, or rinsed in the sink.
