We have seen the FSP S210 and S350, two M-ATX SFF cases with support for RTX GPUs and radiators up to 240 mm

FSP also leaves a place for the compact format at this Computex 2026 with the new S210 and S350. Both were presented at Computex 2026 as M-ATX SFF chassis with NVIDIA SFF-Ready certification, an increasingly useful label to identify boxes capable of housing powerful hardware in much larger volumes than a conventional ATX tower.

The idea behind both is similar, but with nuances. The S210 emphasizes portability and a particularly small volume, while the S350 It seems more focused on reinforcing air flow with mesh panels and a ventilation base already resolved from the first moment. In both cases, the message is clear: make room for a modern RTX graphics card within a small chassis without giving up basic liquid cooling.

The S210 prioritizes portability, while the S350 focuses more on ventilation

The S210 It stands out above all for incorporating a carrying handle and for presenting itself as one of the brand’s smallest formats capable of accepting a 240 mm liquid. It’s the type of chassis that fits compact equipment to move between events, workstations or setups where space is a real priority.

The S350on the other hand, is sold with a more thermal approach. FSP talks about an All-Mesh design to improve general ventilation and adds two 12 cm fans already pre-installed. It does not reinvent the segment, but it does seem to seek a more direct recipe: small case, open panels and cooling ready for powerful hardware without too many complications.

With these two references, FSP better completes its chassis catalog with a proposal that is not limited to E-ATX towers or workstations. The S210 and S350 are aimed at users who want Small PCs with modern GPUssomething increasingly in demand now that the SFF segment continues to grow, but it also forces us to think much more finely with temperature, space and compatibility.