DB: Quiet, Low-Profile Industrial Fan - Patterson Fan Co.
Amazon.com: 12 cm 2400 RPM fan, low noise cooler, 4PIN computer cooling fan, PWM header interface, CPU heat sink, for desktop computer(schwarz) : Electronics
CORSAIR Cooler carcasa AF140 LED Low Noise Cooling Fan, 1200 RPM, Dual Pack - Red - Pret: 141,10 lei - Badabum.ro
Dedicated Low Noise Cooling Fan for Raspberry Pi Compute Module CM4 wi — KKSB Cases
Xppliance 24 in. Black portable bladeless fan, small Tower fan, 10 speeds settings,10-hour timing closure bladeless fan, low noise DHS0RA0823002 - The Home Depot
Hesroicy Desktop Clip Fan Low Noise Rechargeable Speed Adjustable Brushless Motor Rotatable Fast Cooling Battery Operated Small Desk Clip Fan Personal Air Conditioner Office Supplies - Walmart.com