The Lian Li A3 Wood Black is a compact minitower computer case featuring a sophisticated black finish with distinctive wood accents. This case supports standard ATX motherboards and offers ample space for high-performance components while maintaining a streamlined footprint. The exterior combines matte black steel panels with genuine wood trim elements, creating an elegant aesthetic suitable for professional and home office environments.

Interior dimensions measure 450 mm in height, 210 mm in width, and 400 mm in depth, providing generous clearance for graphics cards up to 330 mm in length and CPU coolers up to 165 mm in height. The case includes multiple drive bays with tool-free installation mechanisms, supporting both 2.5-inch and 3.5-inch storage devices.

Front panel connectivity features two USB 3.0 ports, one USB-C port, and standard audio jacks for comprehensive peripheral support. Cooling capabilities include pre-installed 120 mm fans with support for additional fan installations and multiple radiator mounting options for custom liquid cooling systems. The tempered glass side panel offers clear component visibility while maintaining structural integrity.

Cable management is facilitated by dedicated routing channels and ample space behind the motherboard tray. Dust filtration systems are integrated on all intake areas, ensuring long-term component protection. The case construction utilizes 0.8 mm thick SECC steel for durability and stability. All exterior panels feature anti-vibration mounting to reduce operational noise. The front I/O panel includes individual power and reset buttons with status indicator LEDs. Compatibility extends to standard ATX power supplies up to 180 mm in length. The overall design emphasizes both aesthetic appeal and functional performance, making it suitable for various computing applications from office workstations to gaming systems.