
Very happy with this housing. It fits very well on my ATX format motherboard. It also fits the RMS04-20 (https://www.amazon.com/gp/product/B01N3MK5OQ/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1) that I use in my rack. The fans are connected to the SAS backplane by default and are running at 100%, so I unplugged them and plugged them into my mobile device. Not the quietest of fans, but it will do. I don't think there are other 2U ATX compatible cases with hot-swap bays on the market besides this guy, so it's not a bad find.

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