ASUS Gaming Case Micro ATX TG with 4xARGB Fans A21 PLUS White

Build a powerhouse gaming rig with the ASUS A21 PLUS White Micro ATX Gaming Case. Designed for enthusiasts who demand both striking aesthetics and superior thermal performance, this compact chassis brings modern hardware compatibility to a refined, minimalist form factor.

Next-Gen Clean Aesthetic & Hidden Connectors

The A21 PLUS is engineered to support motherboards featuring hidden underside connectors, allowing for ultra-clean cable management without visible wires cluttering your main chamber. Combined with an ample 33 mm routing compartment behind the motherboard tray and a premium tempered glass side panel, your build maintains a clean, showcase-ready interior.

Exceptional Airflow and ARGB Lighting

Cooling is front and center with four pre-installed addressable RGB (ARGB) fans that deliver immediate thermal performance and vibrant custom lighting. The front panel features a precision-engineered 40% porous mesh design that achieves the ideal balance between maximum airflow intake, dust filtration, and RGB visibility.

Broad Hardware Compatibility

Despite its space-saving microATX footprint, the ASUS A21 PLUS accommodates demanding enthusiast hardware. It easily houses graphics cards up to 380 mm in length, premium CPU air coolers up to 165 mm in height, and liquid cooling setups with radiators up to 360 mm mounted in the front or top.

Key Features

• Hidden Connector Motherboard Support: Compatible with reverse-connector motherboards to ensure a clean, cable-free view through the tempered glass panel.
• Four Pre-Installed ARGB Fans: Provides balanced static pressure, immediate system airflow, and dynamic lighting out of the box.
• High-Porosity Mesh Front: 40% porous mesh maximizes intake airflow while efficiently filtering dust.
• Expansive Clearance: Accommodates full-sized GPUs up to 380 mm and CPU tower coolers up to 165 mm tall.
• Liquid Cooling Ready: Supports large 280 mm and 360 mm radiators for extreme thermal efficiency.
• Generous Cable Space: A dedicated 33 mm wide routing channel behind the motherboard keeps cabling organized and tidy.