Endorfy Regnum 400 Air Midi-Tower Case with window, Black

The Endorfy Regnum 400 Air is a tower PC case designed with an emphasis on airflow for thermal performance. Its construction utilizes a metal frame and features a full tempered glass side panel for an unobstructed view of internal hardware. This case offers broad motherboard compatibility, supporting form factors from Mini-ITX up to E-ATX. The front panel incorporates a mesh design to facilitate high-volume air intake, which is a primary element of its cooling-focused architecture.

The stock cooling configuration includes four pre-installed 120 mm Stratus PWM fans, with three positioned at the front for intake and one at the rear for exhaust. This setup can be expanded with additional fans, bringing the total capacity to eight for increased airflow potential. For users implementing liquid cooling, the chassis provides mounting points for radiators in multiple locations. The internal layout is structured for component compatibility and includes integrated cable management features to assist with a clean build process.

• Supports E-ATX, ATX, Micro-ATX, and Mini-ITX motherboards
• Measures 472 x 442 x 220 mm (W x H x D)
• Constructed from metal with a tempered glass side panel
• Features two USB 3.2 Gen 1 Type-A ports and a combo audio jack
• Provides seven horizontal expansion slots
• Includes an HDD/SSD combo cage supporting two 3.5-inch or 2.5-inch drives
• Equipped with four pre-installed 120 mm PWM fans
• Supports liquid cooling radiators up to 360 mm (front), 280 mm (top), and 120 mm (rear)
• Accommodates CPU coolers up to 162 mm in height
• Fits power supply units up to 296 mm in length
• Integrated with removable dust filters