MSI MAG FORGE 112R Mid-Tower PC Case - Tempered Glass vs Lian Li A3 Micro ATX Wood Edition Cabinet Black A3-MATX-WD
Updated August 2026 — The MSI MAG FORGE 112R excels in airflow and cooling options, while the Lian Li A3 offers a stylish compact design. Choose based on your priorities.
The MSI MAG FORGE 112R excels in airflow and cooling options, while the Lian Li A3 offers a stylish compact design. Choose based on your priorities.
Why MSI MAG FORGE 112R Mid-Tower PC Case - Tempered Glass is better
better airflow
MSI supports up to 6 fans and 3 radiators
more storage
MSI has 3 x 2.5" and 2 x 2.5/3.5" bays
larger GPU support
MSI supports GPUs up to 330mm
Why Lian Li A3 Micro ATX Wood Edition Cabinet Black A3-MATX-WD is better
compact design
Lian Li is smaller and fits in tighter spaces
elegant aesthetics
Lian Li features wood accents
modern ports
Lian Li includes USB 3.1 Type-C
Overall score
Specifications
| Spec | MSI MAG FORGE 112R Mid-Tower PC Case - Tempered Glass | Lian Li A3 Micro ATX Wood Edition Cabinet Black A3-MATX-WD |
|---|---|---|
| Price | £54.95 | £69.99 |
| Motherboard Support | ATX, mATX, ITX | mATX, ITX |
| Fan Support | 6 fans | 10 fans |
| Radiator Support | 3 radiators | 1 radiator |
| USB Ports | 2 x USB 3.2 | 2 x USB 3.0, 1 x USB 3.1 |
Dimension comparison
Overview of the MSI MAG FORGE 112R and Lian Li A3
The MSI MAG FORGE 112R is priced at £54.95, while the Lian Li A3 comes in at a higher £69.99. Both products are designed for PC enthusiasts but cater to different needs and aesthetics. The MSI case focuses on airflow and lighting features, while the Lian Li A3 offers a compact, elegant design with wood accents.
Design and Aesthetics
The MSI MAG FORGE 112R boasts a modern mid-tower design featuring tempered glass that showcases internal hardware and lighting effects. The presence of ARGB fans adds a visually striking element to the case. In contrast, the Lian Li A3 features a refined design with wood accents, bringing a unique touch of elegance to the micro ATX cabinet. Its compact dimensions of 443mm x 194mm x 322mm provide a sleek appearance that fits well in smaller spaces.
Cooling Capabilities
Cooling is a significant aspect of both products, with the MSI MAG FORGE 112R offering ample airflow through a mesh front panel and three 120mm ARGB fans. It supports up to six fans and can accommodate three radiators, providing a versatile cooling solution. The Lian Li A3, although compact, supports up to ten fans and a 360mm radiator, making it a strong contender for those prioritising cooling performance in a smaller footprint.
Compatibility and Expansion
The MSI MAG FORGE 112R supports a range of motherboard sizes, including ATX, micro-ATX, and mini-ITX, within its dimensions of 409mm x 214mm x 485mm. It also allows for GPUs up to 330mm and CPU coolers up to 160mm high. In comparison, the Lian Li A3 is compatible with micro ATX and mini-ITX motherboards and can accommodate graphics cards up to 415mm long. This makes it a more versatile option for users with larger GPUs.
Storage Options
In terms of storage, the MSI MAG FORGE 112R provides three 2.5” drive bays and two additional bays that can hold either 2.5” or 3.5” drives, offering a decent amount of flexibility for storage configurations. On the other hand, the Lian Li A3 has a slightly more limited setup, allowing for three 2.5” SSDs and one 3.5” HDD. While the MSI case offers more storage options, the Lian Li's design prioritises compactness.
Connectivity Features
Connectivity options are essential for modern PC cases, and both the MSI MAG FORGE 112R and Lian Li A3 deliver. The MSI features a front I/O panel with two USB 3.2 Gen 1 Type-A ports, audio jacks, and a built-in ARGB controller. The Lian Li A3 is equipped with two USB 3.0 Type-A ports, one USB 3.1 Type-C port, and audio jacks, providing a more contemporary selection of ports. This makes the Lian Li A3 slightly more versatile for connecting modern peripherals.
User Experience and Assembly
Both cases are designed with user experience in mind, but they cater to different setups. The MSI MAG FORGE 112R includes a clean cable management layout, simplifying the assembly process. Its spacious interior makes it easier to work with larger components. Meanwhile, the Lian Li A3's compact design may pose challenges for assembly, especially for users with larger hands or those who are less experienced in building PCs. However, its stylish design could provide a more rewarding aesthetic experience once completed.
Which should you buy?
Choosing between the MSI MAG FORGE 112R and the Lian Li A3 ultimately depends on your specific needs. If you prioritise airflow, extensive cooling options, and a larger chassis that supports various motherboard sizes, the MSI MAG FORGE 112R at £54.95 is an excellent choice. Conversely, if you prefer a compact, elegant design with wood accents and are okay with fewer storage options, the Lian Li A3 at £69.99 may be more appealing. Each case has its strengths, so your decision should align with your aesthetic preferences and functional requirements.
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