Noctua NF-A4x20 5V PWM - Case fan - 40 mm

Category: Computer Fans
Code: NF-A4x20 5V PWM
Brand: Noctua
Warranty: 12 - 72 Months
For illustrative purpose only
Stock Qty Est. Delivery Price
VAT
DK060 50 06/07/2026 unknown 198.18
JCBSW2 39 10/07/2026 unknown 259.31
DK060 0 unknown 198.18
DK773  39  02/07/2026 unknown 205.01
DK773 0 unknown 205.01
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Product Description
Noctua NF-A4x20 5V PWM - case fan
Product Type
Case fan
Package Content
Screws, OmniJoin Adaptor Set, extension cable (30 cm), NA-AV3 anti-vibration mounts
Fan Diameter
40 mm
Fan Height
20 mm
Fan Bearing
SSO2 bearing
Rotation Speed
5000 rpm
Air Flow
9.4 cfm
Noise Level
14.9 dBA
Power Connector
4-pin fan connector
Rated Voltage
5 V
Features
Pulse-width modulation (PWM) support, Advanced Acoustic Optimisation (AAO), flow acceleration channels, Smooth Commutation Drive (SCD) technology, integrated anti-vibration pads, Stepped Inlet Design, Inner Surface Microstructures
Dimensions (WxDxH)
4 cm x 4 cm x 2 cm
Manufacturer Warranty
6-year warranty
Product Type
Case fan
Package Content
Screws, OmniJoin Adaptor Set, extension cable (30 cm), NA-AV3 anti-vibration mounts
Width
4 cm
Depth
4 cm
Height
2 cm
Fan Diameter
40 mm
Fan Height
20 mm
Fan Bearing
SSO2 bearing
Rotation Speed
5000 rpm
Air Flow
9.4 cfm
Noise Level
14.9 dBA
Power Connector
4-pin fan connector
Rated Voltage
5 V
Rated Current
0.1 A
Power Consumption
0.5 W
Features
Pulse-width modulation (PWM) support, Advanced Acoustic Optimisation (AAO), flow acceleration channels, Smooth Commutation Drive (SCD) technology, integrated anti-vibration pads, Stepped Inlet Design, Inner Surface Microstructures
Mounting Kit
Included
MTBF
150,000 hour(s)
Service & Support
Limited warranty: - 6 years
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