Ender 3 Tronxy XY-2 Power Supply 92mm Mod

thingiverse

Petg, 0.24mm layer height, no support, four perimeters. I modified the stock power supply to make it even more silent and relocated it to the side as on the Ender 3. I reused the stock PS switch so you don't have to buy one. There are some modifications on the motherboard too - I de-soldered the super capacitor and reallocated it to create more clearance for an 80mm fan. You can see this in the video. The fan used is the Noiseblocker BlackSilent Fan X1 - 80mm, which requires a 24-to-12v converter. I printed the fan cover part without holes initially because the PS aluminum box wasn't perfectly measured out. There was some deviation in hole positions, so I drilled 2.5mm holes afterwards and screwed stock screws directly to plastic. Additionally, I added a Fusion360 file for you to modify it if you want. Please note that the hole alignment might not be perfect. The fan used is the Noiseblocker BlackSilent Fan XE1 - 92mm. The bottom frame mount is screwed to the box with three computer screws (M3.5x6). The power supply uses a 12/14v fan, so you won't need to convert any voltage for it.