LIAN LI & DAN Cases A3-mATX is a versatile mATX-style computer case that accommodates large components while maintaining a minimal chassis size. The movable power supply bracket allows for building an efficient and compact PC system tailored to your needs and preferences.

Well-ventilated, minimalist design
The case features minimalist mesh panels on three sides and a stylish front panel, making the A3-mATX the perfect choice for combining functionality and style.

Easy modularity, effortless building
Tool-less removal of all outer panels and modular brackets simplifies installation and cable management. The removable dust filter located at the bottom keeps the system clean and efficient.

Versatile compatibility, perfect customization
The case offers flexible compatibility without compromising on performance or large-sized components. The A3-mATX case supports a CPU cooler up to 165 mm in height and a graphics card up to 415 mm in length with four expansion slots thickness. When a 25 mm thick fan is installed at the bottom, the graphics card thickness is limited to 61 mm, allowing only a 3-slot graphics card installation.

Flexible power supply installation
The case has multiple mounting positions for power supplies up to 220 mm in length, including ATX, SFX, SFX-L, or LIAN LI Edge PSUs, enabling ideal placement according to your needs. It includes an ATX PSU relocation bracket that allows for longer graphics card installation in the F2 and F2.5 slots.

• Minimalist stylish design in a 26.3-liter micro form factor case
• Side and top panels made of steel mesh
• Fits m-ATX and ITX motherboards
• Supports graphics cards up to 415 mm long, coolers up to 360 mm, and 10 x 120 mm fans
• Includes a graphics card support bracket
• Case designed in collaboration with DAN Cases, manufactured and sold by LIAN LI

Specifications:

• Case type: MFF (Micro Form Factor)
• Material: Steel, plastic
• Internal 2.5″ bays: 2 (3 if HDD bay is not used)
• Internal 3.5″ bays: 1
• Front panel ports: 2 x USB 3.0 USB-A, 1 x USB 3.1 USB-C, 1 x audio, 1 x mic
• Additional expansion slots: 4
• Maximum CPU cooler height: 165 mm
• Maximum graphics card length: 415 mm*
• Maximum power supply length: 220 mm
• Dimensions: 443 x 194 x 321.5 mm
• Weight: 5 kg
• Motherboard support: Micro-ATX, Mini-ITX
• Power supply support: ATX, SFX, SFX-L
• NOTE: Fans are not included

Fan mounts:

• Top: 3 x 120 mm
• Side: 3 x 120 mm / 2 x 140 mm
• Rear: 1 x 120 mm
• Bottom: 3 x 120 mm

Liquid cooling support:

• Top: 360/240 mm
• Side: 360/280/240 mm
• Bottom: 240 mm (360 mm if a fan is installed at the bottom)

* If a cooler and fan combination is installed, there is no room for a graphics card