40mm Noctua for the hotend, 80mm for the mainboard and 120mm for the PSU. That is all for today. : r/ender3v2
Amazon.com: Canadian Local Seller-Mech SolutionsCreality Original 4010 Blower 40x40x10MM 24V DC Cooling Fan and 24V Circle Fan for 3D Printer Parts Ender 3/Ender 3 Pro : Electronics
24V Alternative to 12V Noctua Hotend Fan (more in comments) : r/ender3
Quiet 12V NOCTUA Fan on 24V Creality Ender 3 - YouTube
For Noctua NF-A4x10 PWM 40mm x 10mm Ultra Quiet Silent Fan 3-Pin DC12V 0.6W 3PIN | eBay
Amazon.com: Creality 3D Original 4010 Extruder Hotend Fans, 24V 4010 Axial Fan and Blower Fan 40x40x10mm for Ender 3/3 Pro/3S/3 V2/3 Max Ender 5/5S/5 Pro/5 Plus 3D Printer : Industrial & Scientific
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
Upgrading Ender 3 Fans with Noctua 40x20 for Quieter Printing - YouTube
Ender 3 (Pro & V2) Silent Fan Upgrade Guide with Pictures – 3D Solved
Ender 3 V2 Near Silent Mod / Quiet Fans Upgrade - YouTube
Ender 3 Silent Fan Upgrade (Upgraded Pro Vs Stock V2) - YouTube
Did I install my Noctua fan the right orientation? is the fan supposed to draw heat or cold air? Also another question I just got a feeler gauge what thickness should I
Amazon.com: Official Creality Ender 3 Fan Upgrade 4010 Fan 24v Set(3PCS),40x40x10MM DC 24V Extruder Hot End Fan and Axial Cooling Fan for 3D Printer, Turbo Fan for Ender 3/Pro/Ender 3 V2, Ender