Building in the Thermaltake Tower 250 made me furious about one design flaw that could be easily solved — cramped cable cut-outs and inaccessible I/O by sayem.ahmed@futurenet.com (Sayem Ahmed) from Latest from Tom's Hardware on 2025-09-19 18:47 (#705HD) After building in the Thermaltake Tower 250, I found that the ITX PC case has one issue that drove me mad: the Motherboard I/O is difficult to access.