Introducing the Asus A31 TG White ATX Mid Tower Case — a refined canvas for builders who demand a clean, modern aesthetic without compromising on compatibility or cooling. Crafted by Asus for minimalist mainstream DIY PC enthusiasts, the A31 TG blends a panoramic tempered-glass presentation with thoughtful engineering: an 8° angled base for airflow, a steel chassis for durability, and plenty of internal room to house high-performance components while keeping cables and connectors out of sight. Whether you’re assembling a sleek white workstation, a showpiece gaming rig, or a compact yet powerful desktop, this mid tower balances style, function, and buildability.
Benefits
- Immaculate visual presentation: The tempered glass side panel and crisp white finish provide an uninterrupted showcase for your core components and lighting, turning your build into a centerpiece without visual clutter.
- Cleaner cable management: Designed to support motherboards with hidden connectors and to route cables discreetly, the A31 enables a tidy interior that emphasizes component presentation and ease of maintenance.
- Superior cooling potential: The 8° angled base boosts airflow efficiency and pairs with support for large radiators and thick fans, so you can prioritize thermals for high-performance CPUs and GPUs.
- Versatile compatibility: From Mini-ITX to ATX motherboards and long, high-end graphics cards, the A31 accommodates a wide range of parts and cooling solutions for both compact and powerful builds.
- Modern connectivity: Front-panel access includes dual USB 3.2 Gen1 ports plus a USB 3.2 Gen 2x2 Type-C port, alongside dedicated audio jacks, giving you contemporary I/O for peripherals and high-speed devices.
- Feature: Ready for Hidden Connectors — Built with support for motherboards that conceal rear connectors, the A31 facilitates ultra-clean builds by keeping cables and ports tucked away, creating a minimalist, clutter-free interior.
- Feature: Broad Cooling & Component Compatibility — Supports up to 360mm radiators, fans up to 80mm thick, and graphics cards up to 380mm in length, letting you install serious air or liquid cooling solutions and long GPUs without compromise.
- Feature: Panoramic Tempered Glass & Steel Construction — A clear, tempered glass side panel offers an expansive view of your components mounted on a sturdy steel frame, combining durability with a modern, gallery-ready look in striking white.
- Feature: Optimized Airflow with 8° Angled Base — The subtly tilted base improves natural airflow pathing and contributes to a distinctive silhouette on your desk while helping components run cooler under load.
- Feature: Thoughtful Front I/O and Compact Mid-Tower Form — Front-access includes 1 x headphone/microphone jack, 2 x USB 3.2 Gen1 ports, and 1 x USB 3.2 Gen 2x2 Type-C for fast data and charging. The case’s mid-tower dimensions (238 x 511 x 435 mm) strike a balance between a space-conscious footprint and generous internal layout.
Key features
NOTICE: This case is compatible with Asus BTF. BTF means “Back To (the) Future”. Choose this case for a truly immaculate build keeping your connections and cables out of sight.
Summary
The Asus A31 TG White ATX Mid Tower Case is a statement in minimalist PC design: pared-back aesthetics, panoramic glass display, and engineering that prioritizes tidy, high-performance builds. With broad support for modern cooling systems, long graphics cards, and motherboards with hidden connectors, plus contemporary front I/O including a Type-C Gen 2x2 port, the A31 is ideal for builders who want a clutter-free showcase for powerful hardware. If you’re assembling a sleek white rig that looks as refined as it performs, the A31 TG delivers the compatibility, airflow, and clean presentation to realize that vision.
| Manufacturer | Asus |
|---|---|
| Manufacturer Part | A31 TG WHITE |
| UPC | 197105798410 |
| Case Type | ATX Mid Tower |
| Dimensions | 238 x 511 x 435 mm |
| Motherboard Support | Micro ATX / Mini-ITX, ATX / Micro ATX |
| Front Inputs | 1 x headphone / Microphone, 2 x USB 3.2 Gen1, 1 x USB 3.2 Gen 2x2 Type C |
| Material | Steel |
| Clear Side Panel | Yes |
| Manufacturer Warranty | Limited 2 Years |






