CR-10 V2 Control Box PSU Quiet Fan Upgrade

thingiverse

This Thing Quiets Down the PSU Fan on Your CR-10 V2, Replacing the Stock Bottom Cover with a Meanwell LRS-350-24. The stock PSU is designed for quiet operation, using a Meanwell LRS-350-24 that requires no modification to work effectively in this setup. The CR-10 V2's Meanwell PSU operates at 24 volts, so you'll need a Buck Converter or other solution to provide the necessary 12V for the new fan. I've split the bottom cover into two parts for easier printing and ensured a secure fit when tightened. I've also designed the fan cover as a remix of dermatin's "Mean Well LRS 350 Silent Fan Cover" found here: https://www.thingiverse.com/thing:3406054, with modifications to fit an 80x80x25 fan and added additional mounting holes for better connection between the two halves. You can find my design for the feet at https://www.thingiverse.com/thing:4326198, which provides extra support and stability to the entire setup. To reduce Electromagnetic Interference (EMI), I've cut the PSU cover in half and taped the edge securely.