There's a dozen or so of them on Amazon. I got this one. NewHail Quiet 120mm Router Fan Cooler. Made a real difference in games, First Descendant in particular would chug after an hour of play due to throttling. Well worth checking out if your little lad is struggling in the summer months. Metal case of PC (Peladn 7700x) was notably cooler to touch as well. submitted by /u/Bulky_Might3084 to r/MiniPCs [link] [comments]