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Lian Li A3-mATX-WD-26.3L Micro Form Factor Chassis-No Fans Included-Supports 360 vs Montech X3 Mesh 6pcs

Updated August 2026The Lian Li A3 offers superior compatibility and cooling options, while the Montech X3 provides excellent value for budget-conscious buyers.

The Lian Li A3 offers superior compatibility and cooling options, while the Montech X3 provides excellent value for budget-conscious buyers.

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

Cooling Capacity

Supports up to 10 fans and a 360mm radiator.

Compatibility

Supports various power supply types and larger GPUs.

Dust Management

Includes a dedicated dust filter.

Why Montech X3 Mesh 6pcs is better

Price

More affordable at C$75.99.

Aesthetic Appeal

Features full panoramic tempered glass.

User Convenience

Easy access with side swivel panel.

Overall score

Lian Li A3-mATX-WD-26.3L Micro Form Factor Chassis-No Fans Included-Supports 360
85
Montech X3 Mesh 6pcs
75

Specifications

SpecLian Li A3-mATX-WD-26.3L Micro Form Factor Chassis-No Fans Included-Supports 360Montech X3 Mesh 6pcs
BrandLian LiMontech
MaterialSteel/WoodTempered Glass
RGB LightingNoYes
I/O PortsUSB 3.0/3.1Not specified
AirflowModerateHigh

Dimension comparison

Lian Li A3-mATX-WD-26.3L Micro Form Factor Chassis-No Fans Included-Supports 360Montech X3 Mesh 6pcs

Price Comparison

In terms of pricing, the Montech X3 Mesh is the more economical choice at C$75.99, compared to the Lian Li A3-mATX-WD-26.3L, which costs C$119.99. The price difference of C$44 indicates that consumers looking for budget-friendly options may find the Montech X3 more appealing. The lower price of the Montech model does not compromise on essential features, making it a strong contender for those who want value for money.

Design and Aesthetics

When it comes to design, both cases have unique features that cater to different preferences. The Lian Li A3 boasts a wood front panel and steel mesh side and top panels, offering a sophisticated look suitable for various setups. In contrast, the Montech X3 focuses on a more modern gaming aesthetic with its full panoramic tempered glass front and side panels. This feature allows users to showcase their RGB lighting and internal components prominently. The choice between these two cases will largely depend on whether a user prefers the elegant finish of the Lian Li or the flashy display offered by the Montech.

Cooling Performance

Cooling performance is a critical aspect for any gaming PC case. The Montech X3 is equipped with six pre-installed fans, including three 140mm front fans that provide significant airflow, ensuring that the internal components stay cool during intense gaming sessions. On the other hand, the Lian Li A3 supports up to ten 120mm fans and accommodates a 360mm radiator, giving it the upper hand in terms of cooling potential. Users who prioritize maximum cooling capabilities may lean towards the Lian Li, while those satisfied with adequate airflow might find the Montech X3 sufficient.

Compatibility and Build Flexibility

In terms of compatibility, the Lian Li A3 supports various power supply types, including ATX, SFX, and SFX-L, along with motherboards up to M-ATX and ITX. It can house GPUs up to 415mm long and CPUs up to 165mm high, providing flexibility for various builds. The Montech X3, while also compatible with standard ATX motherboards, does not specify GPU or CPU dimensions, which may impose limitations on certain high-performance builds. For users with specific component requirements, the Lian Li’s compatibility features may offer a more versatile option.

User Experience and Convenience

User experience can significantly influence a buyer's decision. The Montech X3 features a unique side swivel tempered glass panel design, making it easier to access the interior without compromising structural integrity. Additionally, its RGB lighting can be controlled easily with a simple button press, enhancing user convenience. Conversely, the Lian Li A3 includes essential I/O ports, such as USB 3.0 and USB 3.1 Type-C, which add to its practicality. The design elements of both cases enhance user experience, but the Montech’s focus on ease of access and lighting control may appeal more to casual gamers.

Dust Management

Dust management is essential for maintaining a clean build. The Lian Li A3 is equipped with a dust filter located at the bottom, which helps prevent dust accumulation inside the case. While the Montech X3 does not specifically mention dust filtration, its high airflow design likely contributes to keeping dust levels manageable. For users particularly concerned about dust build-up, the Lian Li’s dedicated dust filter might provide an advantage, ensuring easier maintenance over time.

Warranty and Support

Both products come with warranties, but the Lian Li A3 offers a one-year warranty, providing users with some assurance of quality. The Montech X3 does not specify warranty details in the provided information, which could be a consideration for potential buyers. A longer warranty period is often seen as a mark of confidence in product durability, so the Lian Li’s warranty may give it a slight edge in this category.

Which should you buy?

The decision between the Lian Li A3-mATX-WD-26.3L and the Montech X3 Mesh ultimately hinges on individual priorities. If budget is the primary concern, the Montech X3 at C$75.99 offers excellent value with its impressive cooling and aesthetic features. However, for users seeking superior compatibility, extensive cooling options, and a refined design, the Lian Li A3 at C$119.99 may be worth the investment. Each case has its strengths, making the final choice a matter of personal preference and specific needs.

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Lian Li A3-mATX-WD-26.3L Micro Form Factor Chassis-No Fans Included-Supports 360 vs Montech X3 Mesh 6pcs | versusfinder