Motherboard: It supports ATX, Micro-ATX, and Mini-ITX size motherboards. Power Supply (PSU): The casing is suitable for standard ATX PS2 power supplies, with a separate chamber or mount provided at the bottom. Fan Mounting: The front supports 3x 120mm or 2x 140mm fans. The rear supports 1x 120mm fan, and the top supports 2x 120mm fans. Airflow: The front mesh design and top ventilation ensure excellent airflow, keeping your PC cool during gaming. Drive Bays: It features slots for 2x 3.5-inch HDDs and 2x 2.5-inch SSDs. Cable Management: Ample space is provided behind the panel to organize cables, keeping the interior clean and tidy.