For the intakes on the back side it just some dust mesh shields and the one on top it's a dust shield that has a headset hook on it. Haven't had any issue with my console getting hot while playing and it's still dead silent. https://www.amazon.com/dp/B08ZRWZP3C/ref=cm_sw_r_cp_apa_glt_fabc_768G84FWJB2PANZV41X6?_encoding=UTF8&psc=1