Thermaltake The Tower 300
Category: Case
Manufacturer: Thermaltake
Form Factor: Mini-ITX
Max GPU: 400mm
Side Panel: Tempered Glass
Price: $143.99 from Amazon

Thermaltake The Tower 300
Form Factor
Mini-ITX
Max GPU
400mm
Side Panel
Tempered Glass
Best price from Amazon
$143.99
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Overview
The Thermaltake The Tower 300 is a MicroATX Mini Tower with room for Mini-ITX motherboards. A tempered glass side panel shows off the build. GPU clearance reaches 400mm — room for full triple-fan flagship cards — with 170mm of air-cooler headroom. It ships with 2 fans pre-installed and mounts up to 6.
In the high-end bracket, prioritize GPU and cooler clearance — small cases punish part-picking mistakes. At $143.99 it sits in the high-end PC case bracket. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Support and warranty service run through Thermaltake, with terms that vary by region.
| Specification | Value |
|---|---|
| Fans | included: 2, maxTotal: 6 |
| Type | MicroATX Mini Tower |
| Drive Bays | 2.5: 2, 3.5: 3 |
| Side Panel | Tempered Glass |
| Form Factor | Mini-ITX |
| Max GPU Length | 400 mm |
| Max Cooler Height | 170 mm |
