
Asus A21 Mid-Tower Gaming Case - White - 90DC00H3-B09010
The ASUS A21 M-ATX Mid-Tower Gaming Case in White offers a compact yet highly capable foundation for your custom PC build, prioritizing airflow and clean aesthetics.
- Micro-ATX & Mini-ITX Motherboard Support
- Extensive Radiator & Fan Cooling Options
- Supports GPUs up to 380mm
- Optimized Cable Management Space
Product Overview
ASUS A21 Mid-Tower Gaming Case - White
Experience a refined building experience with the ASUS A21 M-ATX Mid-Tower Gaming Case. This chassis is engineered for builders who demand both efficient thermal performance and a visually appealing system, supporting Micro-ATX and Mini-ITX motherboards in a compact footprint. The white finish and thoughtful design elements make it an ideal choice for enthusiasts seeking a clean and powerful setup in Global.
Superior Thermal Performance
The ASUS A21 maximizes airflow with its high-porosity front mesh, featuring up to 40% openness to ensure ample cool air reaches your components. It offers extensive support for cooling solutions, accommodating up to three 120mm or two 140mm fans in the front and top, with space for up to 360mm radiators in both locations. A 120mm fan or radiator can be mounted at the rear, ensuring comprehensive thermal management for high-performance hardware.
Elegant Aesthetic & Viewability
Designed for a clean look, the A21 features a white exterior that complements modern build aesthetics. The thoughtful integration of front I/O, including two USB 3.2 Gen1 ports and audio jacks, is strategically placed for accessibility. Color-matched internal I/O cables further enhance the visual coherence of your build.
Streamlined Cable Management
Achieve a professional-looking build with the A21's dedicated 33mm wide cable management compartment behind the motherboard tray. This provides ample space to route and conceal cables, contributing to improved airflow and a clutter-free interior. The case supports GPU lengths up to 380mm and CPU cooler heights up to 165mm, offering compatibility with a wide range of high-end components.
Key Features
- Supports Micro-ATX and Mini-ITX motherboards
- Accommodates GPUs up to 380mm and CPU coolers up to 165mm
- Extensive radiator support: up to 360mm (front/top), 120mm (rear)
- High-airflow front mesh panel
- 33mm wide cable management compartment
- Front I/O: 2 x USB 3.2 Gen1, 1 x Headphone, 1 x Microphone
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