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Lian Li A3 mATX White

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Micro-ATX case, High airflow steel mesh panels, Supports radiators up to 360mm long, Install up to ten 120mm fans , Two positions for mounting an ATX PSU, Compatible with GPUs up to 415mm long
£69.95 (incl. VAT)
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EAN 4718466015631
MPN A3- mATX White

Designed by Daniel Hansen and engineered by Lian Li, the Lian Li DAN Cases A3-mATX Micro-ATX PC case is the perfect combination of style and performance. The small form factor belies a large internal capacity of 26.3L, accommodating the latest gaming hardware. Furthermore, the internal layout is highly adjustable, allowing you to customise it to your specific needs. Maintaining your PC at optimum temperatures is made easy, as the Lian Li DAN Cases A3-mATX features mesh panelling and supports up to ten fans. What’s more, an A3-mATX chassis will look fantastic in any gaming battle station, as it boasts a stylish aesthetic, with either a black or white finish.

Lian Li DAN Cases A3-mATX case at a Glance:

  • Stylish Micro-ATX case designed by Daniel Hansen of DAN Cases
  • Steel mesh panels located on top and sides providing ample access to fresh air
  • Install the latest modern gaming hardware thanks to the 26.3L internal capacity
  • Highly configurable internal layout to accommodate the latest components
  • Maintain optimum thermals with up to ten 120mm fans
  • Supports ATX, SFX, SFX-L, and Lian Li Edge PSUs

A Small Powerhouse

The Lian Li DAN Cases A3-mATX case is the perfect choice for the gamer who wants a powerful gaming PC but doesn’t have much room. The chassis features a small form factor, standing at just 321.5mm tall or 306mm with the feet removed, 194mm wide, and 443mm deep. The internal capacity, however, seemingly defies the compact size of this case, with a massive 26.3L chamber. Thanks to this, you can install a wide range of modern gaming hardware, such as an Intel 14th Gen CPU or NVIDIA 40 Series GPU. What’s more, this case is compatible with a variety of motherboards, as it supports both Mini-ITX and Micro-ATX models.

Adjustable for Better Compatibility

The internal layout of the Lian Li DAN Cases A3-mATX is highly customisable, with multiple layouts to choose from. This flexibility provides you with options when it comes to your component choices.

The power supply is one of the main factors that will define the layout. The A3-mATX can facilitate several form factors of PSU up to 220mm long, including SFX, SFX-L, ATX and even Lian Li’s innovative Edge power supplies. In addition to this, the Lian Li DAN Cases A3-mATX has two locations to mount the power supply, either in the front of the case, or at the side. Moreover, these two locations each have five points for mounting your PSU, allowing you to change their elevation, depending on which model you choose.

The drive tray can be moved in accordance with where you place the PSU, maintaining the same amount of drive compatibility in any layout. If you position the PSU at the front of the case, then the drive tray can be mounted to the side. Alternatively, if you side mount your PSU, the drive tray can be located at the front of the case. This drive tray has space for up to two 2.5" SSDs, and there is secondary support for either a 2.5" SSD or 3.5" HDD at the bottom of the case.

Performance Cooling

Keeping your hardware cool is simple with the Lian Li DAN Cases A3-mATX. This chassis utilises highly porous steel mesh for both side panels alongside the top, providing ample access to fresh air. Furthermore, with ten 120mm fan mounting points, you can create the perfect airflow to maintain optimum temperatures, even during the most epic of gaming sessions. These fans can be distributed throughout the case with the following layout, three fans at the top, three on the side, three in the bottom, and a single fan mounted to the rear.

Alongside this, you can install a wide selection of CPU coolers. With 165mm of clearance, large tower air coolers can easily be facilitated by the A3-mATX. Furthermore, water cooling is an option as this chassis has three locations for mounting a radiator. The top, side and bottom of this case can all support a 360mm radiator, with both the top and side supporting either a push or pull configuration, while the bottom supports a push layout with the fans mounted on the underside of the radiator.

Materials Plastic, Steel
Case Type Mini Case
Primary Colour White
Colour Finish Matt
Display Included No
Radiator Support
Max. Radiator Compatibility 2x Triple (360 mm)
Motherboard Support
Compatible motherboard formats Micro-ATX, Mini-ITX
Max. Motherboard Format Micro-ATX
Drive Bays
2.5 inch internal drive bay 2
2.5 / 3.5 inch internal drive bay (combined) 1
Case Features
I/O position Front
Side panel with mesh
Front door No
Cable Management Yes
Filters included Yes
Noise dampening No
Mainboard slide / tray No
Remote included No
Transport system No
Additional Contents
Included fans None
Length 443 mm
Width 194 mm
Depth 443 mm
Height 321.5 mm
Weight 5 kg
Expansion Slots
Expansion slots / PCI slots 4
Back Connect
Back Connect No
Internal Dimensions
Max. CPU Cooler Height 165 mm
Max. GPU Lenght 415 mm
Max. PSU Length / Depth 220 mm
Inner Volume 26.3 l
Power Supply
PSU included No
PSU format ATX, SFX-L, SFX
Power Supply Position internal
Housing feedthrough No
Lighting No
Fan / RGB control No
Set No
External Ports
USB 3.1 (external) Type C 1
USB 3.0 (external) Type A 2
Audio outputs & inputs 1x output + 1x input (3.5 mm jack, 3-pin, TRS)
Card reader No
Fan Support
120 mm fans 10
140 mm fans 4
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£69.95 (incl. VAT)
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