The tower case ST-11® was honored   as the most silent computer case by different magazines. In the  c' t test (Europe) the ST-11® won against all other seven leading manufacturers of insulated cases. Even more remarkable is that the ST-11® was the second lowest priced of all tested cases. Next to the Top sound absorbing results (c' t: best value of 0.1 sone), the optimal ventilation system is also emphasized. Test results speak a clear language.