Hi guys, is there any info/tests around regarding this? I'm building my own custom case with a solid front panel and sides (no airholes), but instead there's gaps to the side. Wondering how big I have to make the gap so I dont restrict the fan's abilities Added pictures to hopefully explain. Example 1: Example 2 (from Streamcom DA2): A nice picture of the 'front' panels I'm talking about. Except this case has them on top/bottom. Same concept. Except mine would'nt have nice airholes covering the side of the case, so I'd really want to make sure my panel isn't restricting fan/airflow Let me know if I'm not explaining properly and I'll try do some more diagrams/images. Thanks!