Table of Contents
Introduction
The ASUS A21 is a micro-ATX PC case designed for users who prioritize both performance and aesthetics. With its tempered glass side panel and mesh front, it offers a sleek look and excellent airflow. In this review, we’ll dive deep into its features, performance, and real-world usage to see if it lives up to its promises.
Features
The A21 packs a punch with its design and features, making it a compelling choice for budget-conscious enthusiasts:
- Compact micro-ATX form factor, suitable for smaller setups.
- Tempered glass side panel for showcasing your build.
- Mesh front panel for improved airflow and cooling.
- Supports up to 360mm radiators for superior cooling.
- Fits up to 5x 140mm fans for efficient airflow.
- Clean cable management system for a tidy build.
- 1 x 2.5″ bay and 2 x 2.5″/3.5″ bays for storage.
- 2x USB 3.2 ports for fast data transfer.
- Available in black.
Performance
I’ve been using the A21 for a few weeks now, and it’s been a solid performer. Here are my key observations:
- **Airflow:** The mesh front panel and support for multiple fans deliver excellent airflow. My components have stayed significantly cooler than in previous builds.
- **Cable Management:** The included cable ties and dedicated routing channels make cable management a breeze. This contributes to a cleaner look and better airflow within the case.
- **Build Quality:** The A21 feels solid and sturdy. The tempered glass panel is thick and well-secured, ensuring a premium look and feel.
- **Expansion:** While it’s a micro-ATX case, it still offers decent expansion possibilities. I was able to fit all my components comfortably, including a high-end graphics card.
Pros & Cons
Here’s a breakdown of the A21’s strengths and weaknesses:
Pros:
- Excellent airflow
- Sleek design with tempered glass side panel
- Effective cable management system
- Good expansion capabilities for a micro-ATX case
- Affordable price
Cons:
- Limited storage options
- No built-in RGB lighting
Final Verdict
The ASUS A21 is a compelling option for anyone seeking a compact, stylish, and well-ventilated micro-ATX PC case. Its excellent airflow, clean cable management, and affordable price make it a great choice for budget-conscious enthusiasts. While it lacks some features found in higher-end cases, such as extensive storage options or built-in RGB lighting, it delivers on its core promises of performance and aesthetics.
| Feature | Specification |
|---|---|
| Form Factor | Micro-ATX |
| Side Panel | Tempered Glass |
| Front Panel | Mesh |
| Radiator Support | Up to 360mm |
| Fan Support | Up to 5x 140mm |
| Storage Bays | 1 x 2.5″, 2 x 2.5″/3.5″ |
| I/O Ports | 2x USB 3.2 |
| Color | Black |