# Micro-Sized PC Cases Lian Li's Newest PC Case Fits Micro-ATX Form Factor Builds By Colin Smith | Published 2024-05-24 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/a3-matx References: [thinkcomputers.org](https://thinkcomputers.org/lian-li-unveils-its-latest-case-collaboration-the-a3-micro-atx/) & [lian-li](https://lian-li.com/product/a3-matx/)  The Lian Li A3-mATX is a [micro-ATX chassis](https://www.trendhunter.com/trends/fara-314) that epitomizes the balance between a minimalistic design and high-performance features. It is a 26.3-liter case that supports both M-ATX and [ITX motherboards](https://www.trendhunter.com/trends/moducase-itx) with four slots for expansion. The chassis is designed to accommodate large GPUs up to 415mm in length and offers support for up to a 360mm radiator and 10 x 120mm fans. The side and top panels are constructed with steel mesh to enhance airflow, and the case supports various power supply units including ATX, SFX, SFX-L, and LIAN LI Edge PSU, which can be mounted in multiple orientations. The LIAN LI A3-mATX is offered at a manufacturer’s suggested retail price (MSRP) of $69.99. It is available in both black and white color options to suit different user preferences. The case was made available starting May 22nd, 2024, ensuring that consumers have access to this [compact yet versatile chassis](https://www.trendhunter.com/trends/era-2-1) option. Image Credit: Lian Li ## Trend Insights (Trend Hunter) - Score: 5.5/10 - Popularity: 84% | Activity: 58% | Freshness: 24% - Audience gender: 90% men, 10% women - Primary generations: Gen Z, Millennial - Top markets: North America, South America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Gadgets](https://www.trendhunter.com/gadgets) ## Key Themes ### Why This Trend Is Growing - **Compact High-performance PC Cases:** As desktop computing shifts toward more space-efficient solutions, the LIAN LI A3-mATX addresses the need for compact yet powerful chassis. - **Enhanced Airflow PC Designs:** With steel mesh panels improving ventilation, the trend toward better cooling solutions in small form factor cases gains traction. - **Versatile Motherboard Support:** Supporting multiple motherboard sizes, the LIAN LI A3-mATX highlights a preference for flexible and adaptable PC building options among tech enthusiasts. ### Industries Being Reshaped - **Consumer Electronics:** The consumer electronics market sees increasing demand for versatile and space-saving PC components that do not compromise on performance. - **Computer Hardware Manufacturing:** Manufacturers in the computer hardware industry are prompted to innovate with compact designs that support extensive customization and high-performance components. - **Gaming:** The gaming industry benefits from compact PC cases like the LIAN LI A3-mATX as gamers seek out smaller form factors without sacrificing gaming capabilities. ## Related on Trend Hunter - [Collaborative Small PC Cases](https://www.trendhunter.com/trends/dan-cases-a3-matx.md) - [Minimalist Mini-ITX PC Cases](https://www.trendhunter.com/trends/ncore-100-max.md) - [Budget Airflow PC Cases](https://www.trendhunter.com/trends/lancool-207.md) - [Mid-Sized Gaming PC Cases](https://www.trendhunter.com/trends/aeries-330.md) - [New Builder-Friendly PC Cases](https://www.trendhunter.com/trends/ch160.md) - [Lightweight APU Cases](https://www.trendhunter.com/trends/jonsbo-nv10.md) - [Compact High-Airflow Cases](https://www.trendhunter.com/trends/valor-air-nano.md) - [Budget-Friendly PC Cases](https://www.trendhunter.com/trends/eclipse-g300a.md) - [Compact PC Cases](https://www.trendhunter.com/trends/m1evo.md)