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Lian Li A3 mATX PC Case vs MSI MAG PANO 100R PZ WHITE ATX PC Case - ATX Capacity

Updated August 2026The MSI MAG PANO 100R PZ WHITE offers superior cooling and modern features, making it a better choice for gamers, while the Lian Li A3 is a stylish and budget-friendly option.

The MSI MAG PANO 100R PZ WHITE offers superior cooling and modern features, making it a better choice for gamers, while the Lian Li A3 is a stylish and budget-friendly option.

Why Lian Li A3 mATX PC Case is better

Price

Lian Li A3 is £10 cheaper

Size

Lian Li A3 is more compact

Design

Lian Li A3 has a unique wood design

Why MSI MAG PANO 100R PZ WHITE ATX PC Case - ATX Capacity is better

Cooling

MSI has 4 pre-installed fans

I/O Options

MSI includes USB Type-C and more ports

Ease of Assembly

MSI features tool-free dust filters

Overall score

Lian Li A3 mATX PC Case
75
MSI MAG PANO 100R PZ WHITE ATX PC Case - ATX Capacity
85

Specifications

SpecLian Li A3 mATX PC CaseMSI MAG PANO 100R PZ WHITE ATX PC Case - ATX Capacity
Cooling FansNot specified4 x 120 mm ARGB
Motherboard SupportmATXATX/Micro-ATX
Dust FiltersNot specifiedTool-free filters
GPU SupportUp to 430 mmStandard ATX
I/O PortsStandard USBUSB Type-C + more

Dimension comparison

Lian Li A3 mATX PC CaseMSI MAG PANO 100R PZ WHITE ATX PC Case - ATX Capacity

Design and Aesthetics

The Lian Li A3 mATX PC Case features a stylish wood and mesh front design, while the MSI MAG PANO 100R PZ WHITE boasts a modern appearance with its white finish and ARGB lighting. The aesthetic choices of both cases cater to different tastes. The Lian Li's wooden slat front panel overlays a high-airflow steel mesh, offering a blend of elegance and functionality. In contrast, the MSI case's focus on a clean white exterior and RGB lighting is aimed at gamers and those who prefer a vibrant setup. Both cases present unique visual appeals, making them standout options for users wanting to showcase their builds.

Size and Compatibility

When it comes to size and compatibility, the Lian Li A3 is a compact micro form factor case, while the MSI MAG PANO is designed for standard ATX motherboards. The Lian Li measures approximately 321.5 mm in height and has a volume of 26.3 litres, accommodating GPUs up to 430 mm and CPU coolers up to 167 mm high. On the other hand, the MSI case is compatible with ATX and Micro-ATX motherboards, providing flexibility for users who prefer larger builds. While the Lian Li is ideal for those looking for a smaller footprint, the MSI offers more room for expansive hardware setups, appealing to diverse user preferences.

Cooling Solutions

The cooling capabilities of both cases are noteworthy, with the MSI MAG PANO 100R PZ WHITE leading in terms of pre-installed fans. It comes equipped with four 120 mm ARGB fans located at the side and rear, enhancing airflow and cooling efficiency. In comparison, the Lian Li A3 does not specify the inclusion of pre-installed fans, relying on its high-airflow steel mesh design for cooling. The MSI case's perforated side panel further improves airflow, making it a more robust choice for users prioritising thermal management in their builds, especially during intense gaming sessions.

Assembly and Maintenance

Assembly and maintenance processes differ between the two cases, with the MSI MAG PANO 100R PZ WHITE designed for ease of use. It features a vertical GPU installation bracket and a GPU holder to prevent sagging, which simplifies the installation process. Additionally, the tool-free dust filters on the MSI case facilitate easier cleaning, contributing to long-term maintenance. In contrast, the Lian Li A3 does not highlight specific assembly advantages, which may be a consideration for users who value straightforward setup and upkeep. This makes the MSI case a potentially more user-friendly option for novice builders.

I/O and Connectivity

The I/O options provided by both cases differ significantly, affecting user experience. The Lian Li A3 includes a standard front I/O with USB ports and audio jacks but lacks specific detail on advanced connectivity features. Meanwhile, the MSI MAG PANO 100R PZ WHITE is equipped with an I/O panel that includes a power and LED switch, mic/audio jacks, a USB 20Gbps Type-C port, and two USB 5Gbps Type-A ports. This variety in connectivity, particularly the high-speed USB Type-C, enhances the MSI case's appeal for users who require modern connectivity solutions for their peripherals and devices.

Price Comparison

The Lian Li A3 is priced at £69.95, making it a more budget-friendly option compared to the MSI MAG PANO 100R PZ WHITE, which retails for £79.99. This £10 difference may seem minor, but it can be significant for customers on a tighter budget. The lower price of the Lian Li A3 could attract users looking for a stylish case without breaking the bank, while the MSI case’s higher price may be justified by its additional features, such as the pre-installed fans and enhanced I/O options. Ultimately, the choice may come down to what features the buyer values most for their specific build.

Brand Reputation

Both Lian Li and MSI are reputable brands in the PC components market, known for their quality and innovation. Lian Li has a strong reputation for producing premium aluminium cases, while MSI is well-known for high-performance gaming hardware. This brand recognition can influence purchasing decisions, as consumers might lean towards a brand they trust or have had positive experiences with in the past. The choice between the two may depend on individual preferences for brand loyalty and the specific attributes associated with each manufacturer.

Which should you buy?

Choosing between the Lian Li A3 mATX PC Case and the MSI MAG PANO 100R PZ WHITE ultimately depends on your specific needs and preferences. If you are looking for a compact, aesthetically pleasing case that offers high-end component support at a lower price, the Lian Li A3 is an excellent choice. However, if you prioritise cooling performance, ease of assembly, and modern connectivity features, the MSI MAG PANO 100R PZ WHITE may be worth the additional investment. Assessing your hardware requirements and personal style will guide you to the right decision for your PC build.

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Lian Li A3 mATX PC Case vs MSI MAG PANO 100R PZ WHITE ATX PC Case - ATX Capacity | versusfinder