PSA: When ordering new, quiet fans for your printer from Noctua, please note there is a small difference between NF-A4x20 and NF-A20 ... Ooops : r/3Dprinting
Ender 3 Hot End Cooling Enclousure for Noctua 40x20 Fan /w BL-Touch Mount 3d model
Anyone else using Noctua fans on the ender 3 that can chime in on sound? Mine doesnt seem to be any quieter than stock. : r/3Dprinting
Ender 3 Power Supply Silent Fan Upgrade – Install Guide! - YouTube
The Best Ender 3 (V2/Pro/S1) Fan Upgrades of 2023 | All3DP
Creality Ender 3 Pro Hot End Noctua A4x20 Fan Upgrade 40mm x 20mm | FINALLY Some Silence! - YouTube
STL file Ender 3 S1 Dual 40mm Fan Hot End Duct・3D print design to download・Cults
Ender 3 & Ender 3 Pro - Fang for 40x40x20mm Fan Cooler by mr-cal - Thingiverse
Ender 3 Silent Fan Upgrade (Upgraded Pro Vs Stock V2) - YouTube