125mm Silent Axial In-line Duct Fan. Why Choose Our Silent Axial In-line Duct Fan?. Power Consumption: 16 W. This versatile fan is perfect for Noise Level: Only 38 dBA for whisper-quiet operation. Can be mounted on either a horizontal or vertical flat surface.
eBay
Thermalright TL-G12 120mm Silent-Balance Case Fan 4PIN PWM 1500RPM Performance CPU Cooler Fan
Aliexpress UK
Fans, Air Vent & Extractor. Storage & Shed. If an item is lost on its way to us then you must raise this with the carrier. Kitchen & Gas Fittings. Radiator Parts & Accessories. Floor, Glass & Other Cleaner.
eBay
5V 2-Pin 40x40x10mm 50x50x10mm 60x60x10mm PC Computer CPU System Heatsink Brushless Cooling Fan Silent Chassis Radiator Fans
Aliexpress UK
Multi-functional Application: It can be used with various 12V power adapters, battery power, exhaust fans, providing versatility for different applications in both residential and horticultural settings.
eBay
40x40x10mm 50x50x10mm 60x60x10mm 5V 2-Pin PC Computer CPU System Heatsink Brushless Cooling Fan Silent Chassis Radiator Fans
Aliexpress UK
Ultra Quiet In-Line Duct Fans How does it work? Sound waves produced inside the SILENT MV are directed through the perforated inner cover and absorbed by the layer of sound absorbent material. The SILENT MV 160/100 is fitted on silent elastic blocks. Versatility The SILENT MV fan range offers one of the most versatile fan systems on the market today. Due to its flexibility it can be used in a multitude of small and medium fan installations.
eBay
Teucer AF 14025 PC Case Cooling Fan 12V 4Pin PWM MHDB Hydraulic Bearing White 14CM Silent Fan for Computer Radiator Ventilator
Aliexpress UK
(4" - 100mm Extractor Fan：. 5" - 125mm Extractor Fan：. 6" - 150mm Extractor Fan：. 4)this Hon&Guan ventilation suits for HVAC, Bathroom, Greenhouse, Grow room and Tent and so on. Exhaust Fan 1. Flexible Ducting Dryer Vent Pipe Aluminum Foil PVC Duct Fan Hose ：.
eBay
new 40mm Fan For Sunon KDE1204PKV2 MS.A.GN Silent 40*40*20mm Maglev DC 12v Quient Axial Cooling Fan
Aliexpress UK
Multi-functional Application: It can be used with various 12V power adapters, battery power, exhaust fans, providing versatility for different applications in both residential and horticultural settings.
eBay
New Cooler Fan for Panafro FBA08A36H 36V 0.1A 8025 8CM Ultra-silent Inverter Cooling Fan
Aliexpress UK
Air throughput up to 198 m3/h. Equipped with ball bearings to ensure that the duct fan operates with low noise, about 31dB. Unlike noisy EC chimney duct fans, this fan is worth your money in the long run.
eBay
12V 0.20A 80mm CPU Cooler Fan 4 LED Silent PC Computer Case Cooler Cooling Fan Mod blue and Colorful Light
Aliexpress UK
Air throughput up to 198 m3/h. Equipped with ball bearings to ensure that the duct fan operates with low noise, about 31dB. Unlike noisy EC chimney duct fans, this fan is worth your money in the long run.
eBay
Aigo AR12 120mm PC Gamer Computer Case Fan RGB 12v Heatsink Aura Sync Cooler Argb Silent Controller Kit Fan Cooling Ventilador
Aliexpress UK