3D Printed Stackable 3.5 Inch Hard Disk Drive and 120 Fan Mount Enclosure with feet
Files available here:
https://www.etsy.com/uk/listing/1465943887
Stackable 3.5 Inch Hard Disk Drive and 120 Fan Mount Enclosure with feet
For 3.5 Inch Drives (101.6 x 146 x 25.4mm)
I used 5 x WD100EFAX to design and test these mounts
A 120 x 120 x 25mm Fan can be mounted every 4 or 5 drives
If you add a fan every 5 drives there will be a 13mm gap between every fan
If you mount a fan every 4 drives there will be no gap between the fans what so ever
You will need:
HDD's themselves
120 x 120 x 25mm Fans
M3 Hex Allen Key
4 x 6/32 HDD screws per drive
https://www.ebay.co.uk/itm/324460933564
4 x M3 Square Nuts (5.4 x 5.4 x 1.6mm) per fan
https://www.ebay.co.uk/itm/383710131729
4 x M3 18mm total length (16mm thread + 2mm head) 5.7mm diameter head, counter sunk screws per fan
https://www.ebay.co.uk/itm/122324475706
PLEASE NOTE, IN THE IMAGES ATTACHED, I USED BUSHING AS SPACERS FOR THE FANS SO THAT THEY DO NOT TOUCH THE DRIVES
SINCE THEN I HAVE SIMPLY EXTENDED THE MOUNTING PIECES BY 5.4MM (THE SIZE OF THE BUSHINGS) SO THAT THE BUSHINGS ARENT NEEDED
MAKING EASIER TO MOUNT THE FANS
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