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Lian Li A3-mATX-WD-26.3L Micro Form Factor Chassis-No Fans Included-Supports 360 vs Lian Li ATX PC Case Multi-Directional 4 Slots Vertical GPU Kit V4 - Premium Gen

Updated August 2026The Lian Li A3-mATX-WD is a cost-effective chassis with ample cooling options, while the Lian Li ATX PC Case kit offers advanced GPU support and aesthetics. Choose based on your specific needs.

The Lian Li A3-mATX-WD is a cost-effective chassis with ample cooling options, while the Lian Li ATX PC Case kit offers advanced GPU support and aesthetics. Choose based on your specific needs.

Why Lian Li A3-mATX-WD-26.3L Micro Form Factor Chassis-No Fans Included-Supports 360 is better

lower price

A3-mATX-WD is C$119.99

compact design

A3-mATX-WD is a micro form factor chassis

more cooling options

A3-mATX-WD supports up to 10 fans

Why Lian Li ATX PC Case Multi-Directional 4 Slots Vertical GPU Kit V4 - Premium Gen is better

advanced GPU support

ATX PC Case kit includes a PCIe 5.0 riser cable

better aesthetics

ATX PC Case kit features RGB lighting

improved airflow

ATX PC Case kit has a dual-angle tilt function for GPU

Overall score

Lian Li A3-mATX-WD-26.3L Micro Form Factor Chassis-No Fans Included-Supports 360
75
Lian Li ATX PC Case Multi-Directional 4 Slots Vertical GPU Kit V4 - Premium Gen
85

Specifications

SpecLian Li A3-mATX-WD-26.3L Micro Form Factor Chassis-No Fans Included-Supports 360Lian Li ATX PC Case Multi-Directional 4 Slots Vertical GPU Kit V4 - Premium Gen
PriceC$119.99C$158.62
Warranty1 year1 year
Motherboard SupportM-ATX/ITXATX
Cooling Support10 x 120mm6 x 120mm
RGB LightingNoYes

Dimension comparison

Lian Li A3-mATX-WD-26.3L Micro Form Factor Chassis-No Fans Included-Supports 360Lian Li ATX PC Case Multi-Directional 4 Slots Vertical GPU Kit V4 - Premium Gen

Overview of Product Features

The Lian Li A3-mATX-WD-26.3L Micro Form Factor Chassis and the Lian Li ATX PC Case Multi-Directional 4 Slots Vertical GPU Kit V4 both cater to different needs in the realm of computer cases. The A3-mATX-WD is primarily a chassis designed to support a variety of configurations and is priced at C$119.99, while the ATX PC Case kit, which includes advanced features for GPU support, comes at a higher price of C$158.62. Understanding these products' key features is essential for potential buyers deciding which one fits their build requirements.

Design and Aesthetics

The A3-mATX-WD showcases a unique design with a wood front panel and steel mesh for the side and top panels, offering a stylish yet functional look. In contrast, the ATX PC Case kit emphasises versatility and aesthetics through its adjustable GPU positioning and integrated RGB lighting. These design elements not only enhance airflow and cooling efficiency but also contribute to the visual appeal of the build. While the A3-mATX-WD focuses on a minimalist aesthetic, the ATX PC Case kit is more about showcasing the GPU and providing a dynamic look, catering to different preferences in visual design.

Cooling Capabilities

When it comes to cooling, the A3-mATX-WD supports significant airflow options, including the capacity for up to 10 x 120mm fans and a 360mm radiator. This extensive cooling capability ensures that high-performance components maintain optimal temperatures. On the other hand, the ATX PC Case kit incorporates a dual-angle tilt function for the GPU, which improves airflow around the graphics card, enhancing thermal performance. While the A3-mATX-WD offers more overall cooling options, the ATX PC Case kit provides targeted improvements for GPU cooling, making it suitable for builds that prioritise graphics performance.

Compatibility and Build Flexibility

The A3-mATX-WD is designed for M-ATX and ITX motherboards with a maximum GPU length clearance of 415mm, making it accommodating for various builds. It also supports multiple power supply configurations, allowing for flexibility in component choices. Conversely, the ATX PC Case kit is compatible with most ATX cases, requiring at least 6 PCIe slots for standard vertical mounting. This adaptability ensures that both products cater to diverse setups, though the A3-mATX-WD offers broader motherboard compatibility, while the ATX PC Case kit focuses specifically on GPU installation.

Installation and Setup

Setting up the A3-mATX-WD involves accommodating various cooling options and drive supports, featuring trays for both SSDs and HDDs. This offers a straightforward installation process for users looking to build a compact yet powerful system. The ATX PC Case kit, however, is designed with a high-speed PCIe 5.0 riser cable that facilitates easy installation and enhances data transfer rates. While both products are user-friendly, the A3-mATX-WD may appeal more to those seeking a simple chassis setup, while the ATX PC Case kit caters to users looking for advanced GPU installation.

Price and Value

The price difference between the two products is notable, with the A3-mATX-WD priced at C$119.99 and the ATX PC Case kit priced at C$158.62. This reflects the additional features and capabilities of the ATX PC Case kit, especially regarding GPU support and advanced thermal performance. For budget-conscious builders, the A3-mATX-WD presents a cost-effective solution without sacrificing essential features, while those willing to invest more for enhanced GPU capabilities may find the ATX PC Case kit to be a worthwhile purchase.

Warranty and Support

Both products come with a one-year warranty, offering a standard level of support for users. This warranty provides peace of mind for buyers, ensuring that any manufacturing defects or issues can be addressed. While warranty length is the same for both products, the quality of customer support and the availability of replacement parts may vary based on the manufacturer's reputation. As Lian Li is known for its quality, users can generally expect reliable support for either product.

Which should you buy?

Choosing between the Lian Li A3-mATX-WD-26.3L Micro Form Factor Chassis and the Lian Li ATX PC Case Multi-Directional 4 Slots Vertical GPU Kit V4 ultimately depends on your specific needs. If you prioritise a cost-effective, compact chassis with ample cooling options for a versatile build, the A3-mATX-WD is the better choice at C$119.99. However, if your focus is on optimising GPU performance and aesthetics with advanced installation features, the ATX PC Case kit, albeit more expensive at C$158.62, may be worth the investment. Consider your build requirements and budget to make the best decision for your setup.

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Lian Li A3-mATX-WD-26.3L Micro Form Factor Chassis-No Fans Included-Supports 360 vs Lian Li ATX PC Case Multi-Directional 4 Slots Vertical GPU Kit V4 - Premium Gen | versusfinder