Matrexx 30 SI Mini Tower

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Price history
Tracked since 24th Oct 2026- Compact M-ATX case compatible with M-ATX and ITX motherboards
- Honeycomb front air intake design
- Supports 120mm radiator/fan in the front
- Pre-installed 120mm fan in the rear
- Steel side panel and space for graphics cards up to 250mm
About this product
The DEEPCOOL Matrexx 30 SI Mini Tower is stocked by 3 shops we compare on Shopperazzi. Listed prices start at £21.89 and go up to £26.36.
The DeepCool Matrexx 30 SI is a compact M-ATX computer case designed for gamers seeking to build a smaller gaming PC. Its logical interior layout maximises compatibility with M-ATX and ITX motherboards, fitting into a classic M-ATX structure with dimensions of 420 x 201 x 365mm.
Featuring a honeycomb front air intake and a pre-installed 120mm fan at the rear, this case supports a 120mm radiator or fan at the front. It includes a steel side panel for a minimalist aesthetic, space for graphics cards up to 250mm, and convenient top panel ports for USB and audio access.
Product details
- Brand
- DEEPCOOL
- MPN
- DP-MATX-MATREXX30-SI
- GTIN
- 06933412714125
- Condition
- New
- Category
- Default Category>PC Components>Cases & Cooling>Cases & Parts>Default Category>Personal Stock
Frequently asked questions
What motherboards are compatible with the DeepCool Matrexx 30 SI case?
The DeepCool Matrexx 30 SI case is compatible with M-ATX and ITX motherboards.
What is the maximum graphics card length supported by this case?
The DeepCool Matrexx 30 SI case supports graphics cards up to 250mm in length.
Does the case come with any fans pre-installed?
Yes, the DeepCool Matrexx 30 SI case comes with a 120mm black fan pre-installed in the rear.











