Case Lian-Li DAN A3-mATX, Micro Tower - White

This Lian Li DAN A3-mATX is a compact Mini Tower case, aimed at mATX and Mini ITX builds where you want serious hardware in a small volume – here just 26.3 L. Despite its dimensions of 443 x 194 x 321.5 mm, the case fits up to a 415 mm large GPU and supports up to a 360 mm radiator, which is rare for this format. The side and top panels are a steel mesh construction for good airflow, and the weight of 5.05 kg suggests a stable steel chassis. The white color and clean design are more practical, with a focus on airflow, not on an RGB show.

What you get

The main advantage is the flexibility in such a compact case – you can install an mATX or Mini ITX motherboard, a full-size ATX/SFX/SFX-L PSU, and a long GPU, without feeling completely restricted, as with most Mini ITX cases. Mounting the power supply from the front or the side gives you the freedom to optimize space for cables, the GPU, or a larger radiator. Support for up to 10 x 120 mm fans plus the mesh panels means you can build a serious air tunnel for high-end components. The included GPU anti-sag bracket and ATX PSU offset bracket help you arrange the configuration more cleanly and safely, without struggling with card bending or conflicts between the PSU and other parts. The bottom dust filter and modular, tool-less panels make maintenance and cleaning much easier.

• Supports Mini ITX and mATX motherboards with 4 expansion slots, allowing you to use large GPUs and additional cards in a compact case.
• Despite the Mini Tower form factor and volume of 26.3 L, the case fits up to a 415 mm GPU, convenient for massive modern graphics cards.
• Official support for up to a 360 mm radiator and up to 10 x 120 mm fans provides serious cooling potential for powerful CPUs and GPUs.
• Top and side panels with a steel mesh design improve airflow and help achieve lower temperatures under high load.
• Compatibility with ATX/SFX/SFX-L and LIAN LI Edge PSU, which can be mounted from the side or the front, gives you the freedom to balance between cable management and component space.
• There are 1 x 3.5" and 3 x 2.5" bays available, so you can combine a large HDD for storage and several SSDs for fast work and gaming.
• The front I/O offers 2 x USB 3.0, 1 x USB 3.1 Type-C, separate microphone / headphones ports, and HD Audio, so you are not limited in terms of connectivity.
• Modular, tool-less removable panels and the included GPU anti-sag bracket make assembly easier and safer for heavy graphics cards.
• The bottom dust filter keeps the PSU and bottom fans cleaner, which helps ensure quieter and more stable operation over time.

Who it is suitable for

This case is for you if you are after a compact but serious mATX or ITX configuration – a gaming build with a large GPU, a powerful CPU, and potentially water cooling up to 360 mm. It is suitable for people who want a small footprint on the desk without sacrificing airflow and upgrade options. It is not the optimal choice if you rely on built-in fans or are looking for a showy RGB case – here the idea is a functional, well-ventilated „box“.

The combination of support for large GPUs, a 360 mm radiator, and full-size PSUs in such a compact, well-ventilated case makes the DAN A3-mATX one of the most sensible options when you want a small but serious machine. You get flexibility and cooling without making absurd compromises with the hardware.