The gpu is a 750ti? it's low powered and the casing would not pose a heating issue. the only thing is graphics performance is good, but not great. perhaps playing most games on mid settings. if yr fine with that, then it's ok. on the other hand, u can build yr own small form factor system and put in a much better gpu, much cheaper overall too. many itx cases these days have good airflow so the heat can be managed. feel free to ask for further info.