Phanteks' budget-friendly Eclipse P400S now sports an all new tempered glass side panel. The new variant of the Eclipse Series still features the solid build quality, built-in RGB lighting controller, open interior design, compatibility with all-in-one liquid cooling. The P400S retains the 3 speed fan controller and noise deadening material for a more silent build. The tempered glass side panel of the Eclipse P400SS offers elegance and style to your system build. FRONT I/O (HIDDEN) 2x USB 3.0 / HEADPHONE / MIC / LED CONTROL / RESET / 3-SPEED FAN CONTROLLER RGB POWER LIGHT + AMBIENT DOWN LIGHT CHOOSE FROM 10 DIFFERENT COLORS INTERNAL RGB LED INCLUDED