Lian Li A3-mATX PC Case
- Computer Case
- Better rated than 71%
A small footprint mATX and ITX case that still fits long GPUs and a 360mm radiator, in a wood and mesh design that stands apart from typical black boxes.
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How it ranks among the 17 computer cases we track
4.8★ across 471 Amazon ratings, Bayesian-smoothed toward the category average.
471 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
500+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 17 computer cases we track - how the scorecard works · full computer cases data report. Confidence: limited - incomplete product information.Updated 6 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The Lian Li A3-mATX is a compact 26.3 liter case for mATX and ITX builds, with room for GPUs up to 415mm and a 360mm radiator. It suits builders who want a small footprint without giving up space for a full size graphics card.
Lian Li built the A3 with DAN Cases, and it shows in the modular layout and the walnut wood front panel, a departure from the all metal look of most compact cases. Steel mesh side and top panels favor airflow for high TDP GPUs and radiator setups, and the case supports front or side PSU mounting for ATX, SFX, SFX-L, or Lian Li Edge power supplies. Fans are not included, so budget for your own.
- 26.3 liter mATX and ITX case
- GPU clearance up to 415mm
- 360mm radiator, up to 10x 120mm fans
- Walnut wood front panel
Who it's for
Suited to builders who want a small form factor case that still fits a full length graphics card and a 360mm radiator. Less suited to anyone who wants fans included out of the box, since this case ships without them.
Strengths and trade-offs
Drawn from this product's published specifications.
- Fits GPUs up to 415mm in a compact case
- Supports a 360mm radiator
- Mesh panels favor airflow over high TDP parts
- Front or side PSU mounting flexibility
- No fans included, add your own
- Wood front panel wont suit every build style
Performance notes
Steel mesh top and side panels keep airflow open for high TDP graphics cards and radiator setups rather than trapping heat behind solid panels. The 26.3 liter interior fits GPUs up to 415mm and up to 10 120mm fans total, and the modular layout lets PSU placement move between front and side mounting depending on cable routing needs.
Specifications
| Brand | Lian Li |
|---|---|
| Model | A3X-WD |
Other Lian Li computer cases
How it compares
This product against the closest alternatives we track in computer cases.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Lian Li A3-mATX PC CaseThis product | 4.8 / 5 | 471 | 2.7 / 5 |
| NZXT H6 Flow | CC-H61FB-01 | Compact Dual-Chamber Mid-Tower Airflow Case | Panoramic…NZXT | 4.8 / 5 | 3,000 | 4.6 / 5 |
| CORSAIR 4000D RS ARGB Frame Modular Mid-Tower ATX PC CaseCorsair | 4.7 / 5 | 1,800 | 4.6 / 5 |
| Cooler Master Q300L V1 Micro-ATX PC CaseCooler Master | 4.5 / 5 | 14,000 | 4.4 / 5 |
| Fractal Design North Charcoal Black Tempered Glass DarkFractal | 4.7 / 5 | 3,500 | 4.4 / 5 |
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Questions about the Lian Li A3X-WD
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does the Lian Li A3-mATX case come with fans?
No, this listing states no fans are included, so cooling fans need to be bought separately.
What is the largest GPU that fits the Lian Li A3-mATX (A3X-WD)?
It is rated to fit graphics cards up to 415mm in length.
Can the A3X-WD case take a 360mm radiator?
Yes, it supports a 360mm radiator along with up to 10 total 120mm fans.