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A3-mATX

  • Minimalistic sleek design 26.3L micro form factor chassis
  • Side and top panels are designed with steel mesh
  • Accommodates M-ATX and ITX motherboard with 4 slots 415mm large GPU
  • Supports up to 360 radiator and 10 x 120mm fans
  • Supports ATX/SFX/SFX-L and LIAN LI Edge PSU that can be mounted sideways or frontways
  • In collaboration with DAN Cases for the case design whereas manufactured and sold by LIAN LI.

The LIAN LI & DAN Cases A3-mATX is a versatile M-ATX mesh PC case that maintains a minimal chassis size while accommodating large components. Thanks to the relocatable PSU bracket, the A3-mATX empowers you to build a powerful and compact PC system tailored to your needs and preferences.

Minimalist Design

Enhanced Modularity

360mm AIO Layout

For M-ATX / Mini ITX MB

415mm GPU Compatibility

Flexible SFX/ ATX PSU

COMPACT DESIGN,MASSIVE POTENTIAL
Dive into the realm of compactness with the A3-mATX,
which unlocks the potential of a small form factor PC case.

WELL VENTILATED, MINIMALIST DESIGN
With three sides featuring minimalist mesh panels and a sleek front panel,
the A3-mATX combines functionality with style,
making it the perfect touch to your setup.

RECOMMEND SET UPS

EFFORTLESS MODULARITY, STREAMLINED BUILDS
The toolless removal of all exterior panels and modular brackets provide easier access for installation and cable management. With a removable bottom dust filter, ensuring the system stays clean and efficient.

VERSATILE COMPATIBILITY, ULTIMATE CUSTOMIZATION
Unleash your creativity with the flexible compatibility A3-mATX without compromising on high-performance, large size components.

The A3-mATX case accommodates a maximum CPU cooler height of 165mm and a 4-slot thick GPU with a maximum length of 415mm. Note that with a 25mm thick fan installed at the bottom, the GPU thickness will be limited to 61mm, allowing for only a 3-slot GPU. Additionally, when installing a radiator and fan combo, there will be no space for the GPU.

Note: Compatibility are subject to change based on configuration

The anti-sag GPU bracket is included in the box to ensure the perfect alignment of the graphics card.

SPACE MAXIMIZED FOR COOLING
Maximizing the cooling capacity of this 26.3 liter case, 360mm AIO can be mounted to efficiently cool high-end components.

Note: Compatibility is subject to change based on configuration

FLEXIBLE PSU INSTALLATION
Offers multiple mounting slots for a maximum of 220mm ATX/SFX/SFX-L or LIAN LI Edge PSU for ideal PSU placement to best suit your build requirements.
More details for hardware compatibility.

Includes an ATX PSU offset bracket in order to allow longer GPU installation at positions F2 and F2.5

Includes an ATX PSU offset bracket in order to allow longer GPU installation at positions F2 and F2.5

FLEXIBLE PSU INSTALLATION
Offers multiple mounting slots for a maximum of 220mm ATX/SFX/SFX-L or LIAN LI Edge PSU for ideal PSU placement to best suit your build requirements.
More details for hardware compatibility.

Includes an ATX PSU offset bracket in order to allow longer GPU installation at positions F2 and F2.5

Includes an ATX PSU offset bracket in order to allow longer GPU installation at positions F2 and F2.5

ADAPTABLE STORAGE SOLUTIONS
Provides 3 drive bays to meet storage needs in a comprehensive build.

REMOVABLE SSD TRAY
Use the same mounting point as the PSU bracket,
can relocate as needed.
2 × 2.5” SSD

BOTTOM DRIVE SPACE
Offers a mounting point at the bottom of the chassis.
1 × 2.5” SSD or 1 × 3.5” HDD

SEAMLESS CONNECTIVITY, STYLISH IO
With its front IO featuring essential ports and buttons, along with a sleek and stylish front panel design, the A3-mATX ensures seamless connectivity while showcasing on the desk.

AVAILABLE IN 2 COLORS
Offering 2 color choices that combine innovative design, flexible cooling solutions, and extensive compatibility options, making it an ideal choice for enthusiasts seeking a compact yet powerful M-ATX case.

A DAN CASES COLLABORATION
Combining the design of Daniel Hansen from DAN Cases with LIAN Li’s manufacturing prowess, the collaboration brings the A3-mATX to life.

OPTIONAL ACCESSORIES

VERTICAL GPU KIT (A3-1X/ A3-1W)
Supports up to 3 slots thick GPU at vertical display with an 150mm PCIe4.0 riser cable.

LEFT SIDE TEMPERED GLASS PANEL (A3-2X/A3-2W)
Display of the interior components can be achieved with the accessory.

HARDWARE COMPATIBILITY IN ALL CONFIGURATION

Front PSU Installation

Side PSU Installation

SPECIFICATIONS

PRODUCT NAMEA3-mATX
MODELA3XA3W
COLORBlackWhite
CASE TYPEMFF (Micro Form Factor)
DIMENSION(D) 443mm x (W) 194mm x (H) 321.5mm
(D) 443mm x (W) 194mm x (H) 306mm(w/o feet)
CAPACITY26.3L
MATERIALSteel
MOTHERBOARD SUPPORTM-ATX/ITX
PSU SUPPORTATX/SFX/SFX-L (Max 220mm)
FAN SUPPORTTop: 3 x 120mm
Side: 3 x 120mm or 2 x 140mm
Bottom: 3 x 120mm
Rear: 1 x 120mm
RADIATOR SUPPORTTop: 1 x 360/240mm
Side: 1 x 360/280/240mm
Bottom: 1 x 240mm (360mm with fan at the bottom)
DRIVE SUPPORTTray: 2 × 2.5” SSD
Bottom: 1 × 2.5” SSD or 1 × 3.5” HDD
GPU LENGTH CLEARANCEMax 415mm
CPU HEIGHT CLEARANCEMax 165mm
EXPANSION SLOTS4
I/O PORTS1 x Power Button
2 x USB 3.0 TYPE-A
1 x USB 3.1 TYPE-C
1 x Mic
1 x HD Audio
DUST FILTER1 x Bottom
WARRANTY1 year