StarTech.com 4x 2.5in SSD/HDD Mounting Bracket with Cooling Fan - Four-Drive Mounting Bracket for Desktop Computer or Server (BRACKET425F) - storage bay adapter
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3D printed Fan mount for 5.25" bay for extra airflow : r/FanShowdown
Free STL file 5.25" Bay 120mm Fan cooler・3D printable model to download・Cults
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3-Fan Hard Drive Cooler with Mounting Kit for 5.25-Inch Drive Bay, Black
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