ASUS PC Case Gaming mATX Mesh Front Panel Tempered Glass Side Window 4x Pre-Installed ARGB Fans A21 PLUS Black

Build a powerhouse gaming PC with the sleek, high-airflow ASUS A21 PLUS MicroATX Chassis. Meticulously designed for enthusiasts and PC builders, this compact black case delivers expansive internal space while keeping your desk setup streamlined and tidy. Featuring support for revolutionary hidden-connector (BTF) motherboards, the A21 PLUS allows you to route primary power and data cables out of sight, presenting an immaculate view of your components through the edge-to-edge tempered glass side panel.

Supreme Airflow & Vibrant ARGB Lighting

Keep thermals under control during intense gaming sessions. The ASUS A21 PLUS comes equipped with four pre-installed 120 mm ARGB fans paired with a breathable mesh front panel that delivers massive static pressure and fresh air directly to your GPU and CPU. Liquid cooling enthusiasts will appreciate the versatile dual-radiator support, with room for up to 360 mm radiators on both the top and front panels simultaneously.

Massive Hardware Compatibility

Despite its microATX footprint, the A21 PLUS offers full-size expansion capability. It effortlessly accommodates top-tier graphics cards up to 380 mm in length, high-performance CPU air coolers up to 165 mm tall, and robust ATX power supplies up to 210 mm deep.

Effortless Cable Management

Say goodbye to cable clutter. A generous 33 mm clearance behind the motherboard tray, paired with color-matched black I/O wiring, gives you all the room required to fasten and conceal thick cabling for a clean, professional finish.

Key Highlights

• BTF Hidden-Connector Ready: Compatible with backside-connector motherboards to virtually eliminate visible interior cabling.
• Out-of-the-Box ARGB Cooling: Includes 4 pre-installed 120 mm ARGB fans front and rear for immediate airflow and customizable illumination.
• High-Porosity Mesh Front: Engineered for unrestricted intake, keeping your system cool under heavy loads.
• Full Tempered Glass Side Window: Showcases your high-end GPU, motherboard, and vibrant custom lighting.
• Generous Component Clearance: Fits GPUs up to 380 mm, CPU coolers up to 165 mm, and PSUs up to 210 mm.
• Extensive Liquid Cooling: Supports up to 360 mm radiators on both the top and front panels.
• Spacious Cable Routing: 33 mm dedicated cable management chamber ensures a clean and easy building experience.