Phantoms continues its user friendly design chassis with the new Eclipse Series P400S. Without much effort, the P400S allows users to create a clean and beautiful system. Ambient RGB illumination adds character while the solid metal exterior gives the case a simple elegant design. The P400S is suitable for beginners and experienced system builders with all the extra features. The P400S comes with sound damping panels and a 3-speed fan controller to enhance acoustical performance. Enthoo Eclipse ATX includes 1 x 120mm fans in front and 1 x 120mm fan in the rear. Ability to upgrade to additional fans is possible. Steel Exterior and Chassis. Clean interior - Hidden PSU and HDD's. 10 color RGB downlight + RGB power light with on/off switch. optional upgrade: Internal RGB lighting (Same as Luxe case) Optimal airflow - Direct airflow to CPU / GPU. 1x Phantoms 120mm Fan in front. 1x Phantoms 120mm Fan in rear. Supports water-cooling radiators (up to 360). Integrated 3-speed Fan controller ( Supported up to 9 fans by Y-Splitters (Optional)) Soundproofing panels (Top/Front/Side) (additional top vent covers). 2x Drop-N-Lock SSD brackets included. 4x Modular HDD Brackets (Optional) Removable HDD cage for installation of long PSU's (>180mm) / water-pu model : Phanteks Eclipse Series P400 tag : Computer Cases