Amazon.com: Noctua NF-F12 iPPC 3000 PWM, Heavy Duty Cooling Fan, 4-Pin, 3000 RPM (120mm, Black) : Electronics
Noctua NH-U9S Ultra Quiet CPU Cooler
Noctua NF-A20 PWM, Premium Quiet Fan, 4-Pin (200x30mm, Brown)
Noctua 40x40x10mm 5 Volt Fan NF-A4x10 – Coolerguys
NH-U9S
Noctua NF-F12 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
Noctua NF-F12 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
NF-A20 PWM
Noctua NF-A20 PWM chromax.black.swap, Premium Quiet Fan, 4-Pin (200x30mm, Black) - Newegg.com
Noctua NF-A4x20 12V FLX or PWM, Premium Quiet Fan (40x20mm, Brown) For MeanWell PSU Upgrade - Smith3D Malaysia
Noctua NF-A4x10 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x10mm, Brown)
Noctua Nf-a8 Pwm Flx 12v 5v 80mm Fan 8cm Cpu Fan Mini Small Chassis Fan - Fans & Cooling - AliExpress
Fans
Noctua NH-U12S Redux CPU Cooler - 120mm (9010018000207)
Noctua expands 5V fan line-up
Thicker fan, better properties? Phanteks has a 30 mm fan - HWCooling.net
Amazon.com: Noctua NF-A4x20 PWM, Premium Quiet Fan, 4-Pin (40x20mm, Brown) : Electronics
Noctua NH U12S TR4 SP3 CPU cooler Computer radiator cooling 12cm PWM fan quiet For AMD TR4/SP3|Fans & Cooling| - AliExpress
Noctua NF-A4x10 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x10mm, Brown)
PiKVM Case Mod for silent Noctua 40mm Fan by quattro | Download free STL model | Printables.com
