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Lian Li A3 mATX PC Case vs Fractal Design Terra Jade - Wood Walnut front panel - Small form factor - mITX g

Updated August 2026The Lian Li A3 mATX PC Case offers better component compatibility, cooling efficiency, and a lower price point compared to the Fractal Design Terra Jade. However, the Terra Jade provides a unique aesthetic and compact design.

The Lian Li A3 mATX PC Case offers better component compatibility, cooling efficiency, and a lower price point compared to the Fractal Design Terra Jade. However, the Terra Jade provides a unique aesthetic and compact design.

Why Lian Li A3 mATX PC Case is better

Price

Lian Li A3 is £69.95, while Fractal Design Terra Jade is £163.96.

Cooling

Lian Li A3 features high-airflow steel mesh for better cooling.

Component Support

Lian Li A3 supports GPUs up to 430 mm, while Terra Jade supports up to 322 mm.

Why Fractal Design Terra Jade - Wood Walnut front panel - Small form factor - mITX g is better

Aesthetics

Fractal Design Terra Jade has a unique walnut front panel.

Compact Size

Fractal Design Terra Jade is a smaller 10.4 L case.

Material Quality

Fractal Design Terra Jade uses sustainably sourced solid walnut.

Overall score

Lian Li A3 mATX PC Case
85
Fractal Design Terra Jade - Wood Walnut front panel - Small form factor - mITX g
70

Specifications

SpecLian Li A3 mATX PC CaseFractal Design Terra Jade - Wood Walnut front panel - Small form factor - mITX g
BrandLian LiFractal Design
Current Price£69.95£163.96
Cooling DesignHigh-airflow meshAluminum and walnut
Internal FlexibilityN/A30 mm
I/O PortsStandard USBUSB Type-C

Dimension comparison

Lian Li A3 mATX PC CaseFractal Design Terra Jade - Wood Walnut front panel - Small form factor - mITX g

Design and Aesthetics

The design and aesthetics of a PC case play a crucial role in its appeal, and both the Lian Li A3 mATX PC Case and the Fractal Design Terra Jade offer distinct styles. The Lian Li A3 features a stylish wood and mesh front design, combining a wooden slat panel with high-airflow steel mesh that not only enhances its visual appeal but also optimises cooling performance. On the other hand, the Fractal Design Terra Jade stands out with its front panel made from sustainably sourced solid walnut, offering a natural touch to its sleek anodised aluminium exterior. Both cases exhibit a modern aesthetic, but the Lian Li A3 focuses more on functionality with its airflow design, while the Terra Jade leans towards a more luxurious and natural look.

Size and Form Factor

When considering size and form factor, the Lian Li A3 is a compact micro form factor case with a volume of 26.3 litres, measuring approximately 321.5 mm in height, 194 mm in width, and 443 mm in depth. This makes it suitable for a range of setups while still providing ample space for high-end components. In contrast, the Fractal Design Terra Jade is a smaller small form factor case, at just 10.4 litres in volume. This significant difference in size may appeal to users looking for a compact solution, but it limits the internal capacity for larger components, as it only accommodates GPUs up to 322 mm in length. Thus, the Lian Li A3 offers more flexibility for those needing space for additional hardware.

Component Compatibility

Component compatibility is a critical factor for gamers and PC builders alike, and the Lian Li A3 excels in this area by supporting GPUs up to 430 mm in length and CPU tower heatsinks up to 167 mm tall. This level of compatibility makes it a versatile option for users wishing to build high-performance systems. In contrast, the Fractal Design Terra Jade, while still accommodating powerful GPUs, has a shorter GPU clearance of 322 mm, which may restrict some users from utilising their preferred graphics cards. Thus, for those planning to use larger components, the Lian Li A3 may be the more suitable choice.

Power Supply Options

Power supply compatibility is another key consideration when choosing a PC case. The Lian Li A3 supports a variety of power supply types, including ATX, SFX, SFX-L, and Lian Li Edge PSUs, with a maximum length of 220 mm. This flexibility allows builders to choose a power supply that fits their specific needs. Conversely, the Fractal Design Terra Jade does not provide detailed information about its PSU compatibility, though it is designed to fit well within its compact form factor. Therefore, the Lian Li A3 provides more options for power supply selection, making it a more adaptable choice for different builds.

Cooling Capabilities

Cooling capabilities are vital for maintaining optimal performance in any PC build, and the Lian Li A3 offers superior airflow due to its high-airflow steel mesh front panel. This design not only enhances aesthetics but also promotes effective cooling for internal components. The Fractal Design Terra Jade, while stylish with its aluminium and walnut combination, does not provide specific details about its cooling capabilities. Therefore, for users prioritising thermal performance, the Lian Li A3’s design may offer a distinct advantage.

Internal Layout and Accessibility

The internal layout and accessibility of a case can greatly influence the building experience. The Lian Li A3 boasts a spacious internal volume, allowing for easy access and installation of components. It features intelligently placed routing channels and modular panels, which facilitate efficient cable management. In comparison, the Fractal Design Terra Jade has 30 mm of internal flexibility provided by a slidable central wall, which offers some adjustability. However, given the Lian Li A3’s larger space and thoughtful design, it may provide a more user-friendly experience for builders.

Price Comparison

When evaluating price, the Lian Li A3 is currently priced at £69.95, making it a more budget-friendly option compared to the Fractal Design Terra Jade, which retails for £163.96. The significant price difference of £94.01 highlights the premium nature of the Terra Jade’s materials and design. While the Fractal Design case offers high-quality finishes and a unique aesthetic, the Lian Li A3 provides essential features and compatibility at a more accessible price point, making it an attractive option for those looking for value.

Which should you buy?

Ultimately, the decision between the Lian Li A3 mATX PC Case and the Fractal Design Terra Jade comes down to individual needs and preferences. If you prioritise component compatibility, cooling efficiency, and a lower price point, the Lian Li A3 stands out as the more practical choice. However, if a unique aesthetic and compact design are more important to you, the Fractal Design Terra Jade could be the better fit, albeit at a higher cost. Consider what features matter most for your build to make the best choice for your setup.

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Lian Li A3 mATX PC Case vs Fractal Design Terra Jade - Wood Walnut front panel - Small form factor - mITX g | versusfinder