Cooler Master MasterBox MB311L ARGB
Category: Case
Manufacturer: Cooler Master
Form Factor: Micro-ATX,Mini-ITX
Max GPU: 400mm
Side Panel: Tempered Glass
Cooler Master MasterBox MB311L ARGB
Form Factor
Micro-ATX,Mini-ITX
Max GPU
400mm
Side Panel
Tempered Glass
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Overview
The Cooler Master MasterBox MB311L ARGB is a MicroATX Mid Tower with support for Micro-ATX, Mini-ITX motherboards. GPU clearance reaches 400mm — room for full triple-fan flagship cards — with 170mm of air-cooler headroom. A tempered glass side panel shows off the build. It comes with 2 fans pre-installed and mounts up to 6.
Use the PlanMyPC system builder to verify it works alongside your other components. Warranty coverage follows Cooler Master's standard policy — confirm regional terms on the listing. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.
| Specification | Value |
|---|---|
| Fans | included: 2, maxTotal: 6 |
| Type | MicroATX Mid Tower |
| Drive Bays | 2.5: 2, 3.5: 2 |
| Side Panel | Tempered Glass |
| Form Factor | Micro-ATX, Mini-ITX |
| Max GPU Length | 400 mm |
| Expansion Slots | 4 |
| Max Cooler Height | 170 mm |
| Psu Form Factor Support | ATX, SFX, SFX-L |
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