be quiet! Dark Base Pro 901 Full-Tower Case with window and RGB lighting, White

The be quiet! Dark Base Pro 901 White is a full tower case constructed from aluminum and steel, designed for flexible and high-performance system builds. Its modular design features a reversible layout, allowing the motherboard tray to be inverted for an alternative internal configuration. The chassis includes a tempered glass side panel for component visibility and integrated ARGB lighting strips on the front panel and PSU shroud. A mesh front panel is included to facilitate airflow through the enclosure.

Cooling capacity is a primary focus, with support for extensive air and liquid cooling setups. The case comes equipped with three pre-installed Silent Wings 4 140mm PWM fans and has mounting locations for multiple additional fans. For liquid cooling, it accommodates radiators up to 420mm in the front and up to 360mm in the top and side. The interior provides substantial clearance for large components, including E-ATX motherboards, CPU coolers up to 190mm in height, and power supplies up to 325mm in length.

• Form factor: Full Tower
• Supports E-ATX, XL-ATX, ATX, M-ATX, and Mini-ITX motherboards
• Dimensions: 254mm x 539mm x 604mm (W x H x D)
• Materials: Aluminum, steel, and tempered glass side panel
• Front I/O: 1x USB 3.2 Gen 2 Type-C, 4x USB 3.2 Gen 1 Type-A, Combo audio/mic jack
• Expansion slots: 8
• Drive bays: Up to 2x 3.5-inch and 6x 2.5-inch drives
• Pre-installed fans: 3x Silent Wings 4 140mm PWM
• Maximum CPU cooler height: 190mm
• Maximum PSU length: 325mm
• Liquid cooling support: Up to 420mm front and 360mm top radiators
• Includes integrated fan and ARGB controllers