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Lian Li A3 mATX PC Case vs PCZZOI PC CASE ATX 3 Case Fans Pre-Installed

Updated August 2026The Lian Li A3 mATX PC Case offers superior aesthetics and component compatibility, while the PCZZOI case provides excellent value for budget-conscious users.

The Lian Li A3 mATX PC Case offers superior aesthetics and component compatibility, while the PCZZOI case provides excellent value for budget-conscious users.

Why Lian Li A3 mATX PC Case is better

Design

Stylish wood & mesh front design enhances aesthetics and cooling.

Component Support

Accommodates GPUs up to 430 mm and CPU coolers up to 167 mm.

PSU Flexibility

Supports multiple PSU types with adjustable mounting positions.

Why PCZZOI PC CASE ATX 3 Case Fans Pre-Installed is better

Price

Significantly lower price at £33.99.

Cooling Setup

Comes pre-installed with three fans for immediate cooling.

Expansion Slots

Offers seven expansion slots and supports up to nine fans.

Overall score

Lian Li A3 mATX PC Case
85
PCZZOI PC CASE ATX 3 Case Fans Pre-Installed
65

Specifications

SpecLian Li A3 mATX PC CasePCZZOI PC CASE ATX 3 Case Fans Pre-Installed
BrandLian LiPCZZOI
Current Price£69.95£33.99
I/O PortsUSB, Audio1x USB3.0, 2x USB2.0
Fan SupportNot specifiedUp to 9 fans
Motherboard SupportmATXATX, Micro-ATX, Mini-ITX

Dimension comparison

Lian Li A3 mATX PC CasePCZZOI PC CASE ATX 3 Case Fans Pre-Installed

Design and Aesthetics

The design and aesthetics of the Lian Li A3 mATX PC Case and the PCZZOI PC Case are distinct, appealing to different user preferences. The Lian Li A3 mATX features a stylish wood and mesh front design, combining a wooden slat front panel with high-airflow steel mesh, which not only enhances aesthetics but also improves cooling efficiency. In contrast, the PCZZOI case incorporates a modern look with printed wood grain decorative panels on metal, promoting an elegant appearance without using real wood. This eco-friendly design integrates well into various workspaces, particularly for those who appreciate a natural touch.

Cooling Performance

Cooling performance is a critical factor for any PC case, and both the Lian Li A3 mATX and the PCZZOI PC Case offer unique solutions. The Lian Li A3 mATX is designed with high airflow in mind, thanks to its front mesh panel, which allows for optimal ventilation. While specific fan configurations are not mentioned, the case accommodates GPUs up to 430 mm, ensuring that high-performance graphics cards can be adequately cooled. On the other hand, the PCZZOI case comes pre-installed with three fans: two 140 mm large intake fans at the front and one 120 mm exhaust fan at the rear, enhancing its cooling capabilities. This setup provides a ready-to-use solution for users who prioritise effective thermal management out of the box.

Internal Space and Component Compatibility

When it comes to internal space and compatibility, the Lian Li A3 mATX excels with its spacious compact internal volume of 26.3 litres. It supports high-end components, accommodating GPUs up to 430 mm and CPU tower heatsinks up to 167 mm tall. This flexibility is crucial for builders who wish to maximise performance. Conversely, the PCZZOI PC Case supports a wider range of motherboard sizes, including ATX, Micro-ATX, and Mini-ITX, along with a maximum CPU cooler height of 190 mm and GPU length of 360 mm. This versatility may appeal to users looking for a more universally compatible case.

PSU and Cable Management Options

The power supply unit (PSU) and cable management options differ significantly between the two cases. The Lian Li A3 mATX supports various PSU types, including ATX, SFX, and SFX-L, with a maximum length of 220 mm. Its multiple mounting positions and adjustable elevation allow for optimal PSU placement, which can simplify cable management. In contrast, the PCZZOI case supports ATX power supplies up to 200 mm and features an I/O panel that includes one USB 3.0 port, two USB 2.0 ports, and audio connections. While the Lian Li case offers more flexibility, the PCZZOI’s straightforward design might suit users who prefer simplicity.

Expansion Capabilities

Expansion capabilities play a significant role in future-proofing a PC build. The Lian Li A3 mATX is designed to accommodate a variety of high-end components, but it does not specify the number of expansion slots available. The PCZZOI PC Case, however, offers a more detailed expansion feature, boasting seven expansion slots along with the possibility of adding up to nine 120 mm fans. This allows for extensive customisation options and upgrades, appealing to gamers and enthusiasts who wish to expand their systems over time.

Price and Value for Money

In terms of price, the Lian Li A3 mATX is available for £69.95, reflecting its premium build quality and features. This price point may be justified for users seeking a stylish case that supports high-end components and efficient cooling. Conversely, the PCZZOI PC Case comes at a significantly lower price of £33.99, making it an attractive option for budget-conscious builders or those new to PC building. The value offered by the PCZZOI case, with its pre-installed fans and versatile compatibility, presents a compelling choice for users who want a reliable case without breaking the bank.

User Experience and Accessibility

User experience and accessibility are crucial considerations when selecting a PC case. The Lian Li A3 mATX is designed with modern I/O and cable routing in mind, featuring intelligently placed routing channels and modular panels to facilitate a neat build. The accessibility of its components and layout may appeal to experienced builders looking for efficiency. In contrast, the PCZZOI PC Case’s tempered glass panel allows for easy access to internal components, simplifying maintenance tasks. This feature is particularly beneficial for users who frequently upgrade or clean their systems.

Which should you buy?

Choosing between the Lian Li A3 mATX and the PCZZOI PC Case ultimately depends on your specific needs and budget. If you prioritise aesthetics, high-end component compatibility, and a premium build, the Lian Li A3 at £69.95 is an excellent choice. However, if you are looking for a budget-friendly option with solid cooling performance and good expandability, the PCZZOI case at £33.99 offers remarkable value. Consider your priorities—whether it’s design, cooling, or price—to make the best decision for your PC build.

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Lian Li A3 mATX PC Case vs PCZZOI PC CASE ATX 3 Case Fans Pre-Installed | versusfinder