The be quiet! Dark Base 700 midi-tower case offers unrivaled flexibility with impeccable cooling and silence features. Numerous customization options for component and cable layout, illumination and cooling make every PC one of a kind. Super flexible The motherboard tray can be installed alongside the left panel with redefined airflow. It is also removable for use as a bench table. Cooling-optimized The two pre-installed and virtually inaudible SilentWings® 3 PWM fans provide excellent air circulation. A removable bracket is provided to mount the optional fans or radiators on before installing the completed unit into the case. Perfect for water cooling with radiators up to 360mm. State-of-the art technology The fan controller is switchable between PWM control by the motherboard and manual 3-step mode. It can be switched between a Silence and Performance Mode and there are two separate channels to create different cooling zones. Front USB 3.1 Gen 2 Type C available. Elegant interior Stylish fully windowed side panel made of tinted and tempered glass. Ingenious cable routing concept. The five HDD covers for cable management cover the slots and make a super clean and fitted look possible inside the chassis. Perfect compatibility Flexible installation, thanks to repositionable single HDD slots. The multifunctional PSU shroud offers space to hide drives and cables. Supports up to three HDDs or nine SSDs. Eye-catching LEDs Offering manual control via a control switch on the front panel, the exterior LED offers six colors and three modes to choose from: single color, breathing effect, and auto color changing mode. RGB LEDs can be connected to the motherboard to conveniently synchronize the case with the component illumination.