Lian Li A3 mATX PC Case vs Phanteks NV5 V2 Mid Tower PC Case
Updated August 2026 — The Lian Li A3 offers a stylish design and compact size at a lower price, while the Phanteks NV5 V2 provides more space for components. Choose based on your needs.
The Lian Li A3 offers a stylish design and compact size at a lower price, while the Phanteks NV5 V2 provides more space for components. Choose based on your needs.
Why Lian Li A3 mATX PC Case is better
Price
Lian Li A3 is £10 cheaper.
Design
Lian Li A3 has a unique wood and mesh front.
Cooling
Lian Li A3 prioritizes airflow with its mesh design.
Why Phanteks NV5 V2 Mid Tower PC Case is better
Size
Phanteks NV5 V2 has a larger mid-tower form factor.
Component Flexibility
Phanteks NV5 V2 typically accommodates larger components.
Cooling Options
Phanteks NV5 V2 usually offers more fan mounting options.
Overall score
Specifications
| Spec | Lian Li A3 mATX PC Case | Phanteks NV5 V2 Mid Tower PC Case |
|---|---|---|
| Price | £69.95 | £79.99 |
| Form Factor | mATX | Mid Tower |
| PSU Support | Flexible | Not specified |
| I/O Ports | Modern | Standard |
| Cooling Design | Mesh front | Not specified |
Dimension comparison
Design and Aesthetics
The Lian Li A3 mATX PC Case features a stylish wood and mesh front design, while the Phanteks NV5 V2 Mid Tower PC Case offers a more traditional look. The choice between these two cases largely comes down to personal preference regarding aesthetics. The Lian Li case boasts a unique wooden slat front panel that overlays high-airflow steel mesh, creating a visually appealing focal point without sacrificing cooling efficiency. In contrast, the Phanteks NV5 V2 presents a sleek, modern design that may appeal to those preferring a minimalist aesthetic.
Size and Form Factor
The Lian Li A3 is a compact micro form factor case with a volume of 26.3 litres, making it ideal for space-conscious builds. It measures approximately 321.5 mm in height, 194 mm in width, and 443 mm in depth. This compact size allows for easy placement in tighter spaces, but it also means that it may have limitations on component size. The Phanteks NV5 V2, being a mid-tower case, offers a larger form factor that is more accommodating for various components, including larger GPUs and cooling solutions. If space is not a constraint, the mid-tower design of the Phanteks may provide more flexibility in component selection.
Component Compatibility
When it comes to component compatibility, the Lian Li A3 supports GPUs up to 430 mm and CPU tower heatsinks up to 167 mm tall, making it suitable for high-end builds despite its smaller size. This means that users can integrate powerful components without worrying about space limitations. On the other hand, the Phanteks NV5 V2, while lacking specific compatibility details in the provided data, typically offers ample room for larger components given its mid-tower design. This can be an essential factor for gamers or professionals who require substantial hardware for demanding tasks.
Cooling Solutions
The Lian Li A3 prioritises airflow with its mesh front design, which is crucial for maintaining optimal temperatures in a compact case. The combination of wood and mesh not only looks good but also facilitates efficient cooling, which is especially important for high-performance builds. The Phanteks NV5 V2, while not explicitly detailed in terms of cooling capabilities, usually comes with multiple fan mounting options, allowing users to configure their cooling setups according to specific needs. This flexibility can be advantageous for users looking to optimise their cooling solutions.
PSU Flexibility
The Lian Li A3 offers flexible PSU mounting options, supporting ATX, SFX, SFX-L, and Lian Li Edge PSUs up to 220 mm. This means that users have the ability to choose from a range of power supply units, tailoring their build according to power requirements and budget. The Phanteks NV5 V2's PSU compatibility is not specified, but mid-tower cases generally provide similar flexibility. However, the explicit mention of the Lian Li's adjustable elevation for PSU mounting positions gives it an edge in terms of customisation.
I/O and Cable Management
The Lian Li A3 comes equipped with a modern front I/O that includes USB ports and audio connections. This is complemented by intelligently placed routing channels and modular panels, which can significantly ease the cable management process. A well-organised interior can enhance airflow and overall aesthetics. The Phanteks NV5 V2 likely features a standard I/O setup as well, but the lack of specific details means that the Lian Li’s explicit focus on cable routing and management is a noteworthy advantage for those prioritising a clean build.
Price Comparison
In terms of pricing, the Lian Li A3 is currently priced at £69.95, while the Phanteks NV5 V2 is available for £79.99. This places the Lian Li at a £10 advantage, which may be a deciding factor for budget-conscious consumers. While both cases offer unique features, the lower price of the Lian Li A3 can make it a more appealing option for those looking to save money without compromising too much on quality and functionality.
Which should you buy?
Choosing between the Lian Li A3 mATX PC Case and the Phanteks NV5 V2 Mid Tower PC Case depends on your specific needs and preferences. If you prefer a stylish design with compact dimensions and excellent airflow, the Lian Li A3 is a solid choice, especially at its lower price of £69.95. However, if you require a larger case that can accommodate more powerful components and potentially offers greater flexibility in builds, the Phanteks NV5 V2 at £79.99 may be the better option. Ultimately, consider your component requirements, aesthetic preferences, and budget before making a decision.
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