mother board
cpu cooler height
Max. water cooler
Max. VGA length
The PRISMA SM400 brings the “Seaview” experience to a wider audience without compromising on quality.
Built on a clean Micro-ATX layout, it merges modern full-view aesthetics with a refined internal structure and a distinctive PSU shroud that elevates its visual identity.
Departing from generic designs, the SM400 focuses on a balanced execution of striking presentation, practical compatibility, and superior build quality for its category.
A full panoramic tempered glass layout designed to answer one of the strongest market trends in gaming systems today. The SM400 delivers the clean and immersive “Seaview” presentation users expect, while remaining highly accessible for mainstream builds.

The redesigned PSU chamber introduces a more refined lower section compared to conventional panoramic Micro-ATX cases. This creates a cleaner visual transition between components and improves the overall presentation of the system interior.

A full panoramic tempered glass layout designed to answer one of the strongest market trends in gaming systems today. The SM400 delivers the clean and immersive “Seaview” presentation users expect, while remaining highly accessible for mainstream builds.
With 2x USB Type-A with 1x USB Type-C ports, and combined audio jack. Perfectly matched with modern devices, connections at your fingertips.
Tailored to your imagination. A variety of colors and fan configurations to suit any setup while maintaining perfect proportions.
2x RGB fan in the side, 1x RGB fan in the rear
2x RGB fan in the side, 1x RGB fan in the rear
SPCC Steel, ABS, Tempered clear glass
423 x 210 x 417mm
5.09 Kg NW
Snap-fit design
Micro ATX / Mini ITX
1x USB 3.0
2x USB 2.0
1X USB Type-C
1x Combined Audio/mic Jack 3,5mm
1x 2.5" + 1x 3.5"