Lian Li A3-mATX
Category: Case
Manufacturer: Lian
Form Factor: Mini-ITX
Max GPU: 400mm
Side Panel: Mesh
Price: $89.99 from Newegg

Lian Li A3-mATX
Form Factor
Mini-ITX
Max GPU
400mm
Side Panel
Mesh
Best price from Newegg
$89.99
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Overview
The Lian Li A3-mATX is a MicroATX Mini Tower with room for Mini-ITX motherboards. The mesh front prioritizes airflow over silence. It ships with 2 fans pre-installed and mounts up to 6. GPU clearance reaches 400mm — room for full triple-fan flagship cards — with 170mm of air-cooler headroom.
In the mid-range bracket, prioritize GPU and cooler clearance — small cases punish part-picking mistakes. At $89.99 it sits in the mid-range PC case bracket. PlanMyPC's builder flags compatibility problems automatically and tracks the latest PC case deals from multiple stores. Warranty coverage follows Lian's standard policy — confirm regional terms on the listing.
| Specification | Value |
|---|---|
| Fans | included: 2, maxTotal: 6 |
| Type | MicroATX Mini Tower |
| Drive Bays | 2.5: 2, 3.5: 1 |
| Side Panel | Mesh |
| Form Factor | Mini-ITX |
| Max GPU Length | 400 mm |
| Max Cooler Height | 170 mm |




