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Noctua NF-A4x10 5V PWM, プレミアム静音ファン USB電源アダプタケーブル付き, 4-Pin接続, 5Vバージョン (40x10mm, ブラウン)

Noctua NF-A4x10 5V PWM, プレミアム静音ファン USB電源アダプタケーブル付き, 4-Pin接続, 5Vバージョン (40x10mm, ブラウン)

Q: I need to control the speed using arduino (the arduino has a 500 hz pwm frecuency) can this fan handle this frequency for pwm or what it is?

You can change the PWM to FAST PWM for these applications on Arduino. Googalize "25k PWM Arduino code". The real issue is trying to find data specs on the PWM IC that Noctua uses. Googalize "Noctua PWM white paper" and you'll get all the info you need on their PWM specs. Target frequency is 25kHz but the acceptable range is 21kHz to 28kHz. GOOD LUCK.

Q: Is there a 5vdc pwm temperature controller for this fan? been searching, but can't find.

No its controlled by the motherboard. I threw away the usb adapter cable, If it was used to power the fan, since usb is 5v, I would expect it to run at full speed. I used my fan on an NVIDIA NANO Single board computer

Q: is there a usb version of the noctua 40x20 5v fan

No, there is no USB specific version available. But the kit does include a USB Type A to 4-pin female adapter cable.

产品编号: 729597363

安全交易

细节

Product Dimensions
40L x 10W x mm
Brand
Noctua
Power Connector Type
4-Pin
Voltage
5 Volts
Cooling Method
Air
Compatible Devices
Desktop

⚡5V USB-powered convenience

🔇Ultra-quiet 19.6 dB noise level

🌪️Up to 5000 RPM high-speed airflow

经常一起购买

Noctua NF-A4x10 5V PWM, Premium Quiet Fan with USB Power Adaptor Cable, 4-Pin, 5V Version (40x10mm, Brown)

Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)

Easycargo 4pcs 40mm Black Fan Grill/Guard with Screws + Nuts (4 Pack)

描述

🌬️ Stay cool, stay ahead—silence and power in perfect harmony!

BUILT TO LAST - Engineered with award-winning Flow Acceleration Channels and advanced acoustic optimization, boasting an impressive MTTF of over 150,000 hours.
SMART PWM CONTROL - 4-pin PWM connector offers precise speed regulation up to 5000 RPM, adapting cooling to your device’s needs effortlessly.
COMPACT POWERHOUSE - Sleek 40x40x10 mm design fits seamlessly into tight setups without compromising airflow or performance.
WHISPER QUIET COOLING - Experience premium silence with noise levels as low as 19.6 dB—perfect for focused workspaces and late-night productivity.
PLUG PLAY USB FLEXIBILITY - Includes USB power adapter cable—power your fan anywhere from laptops to power banks for ultimate portability.

The Noctua NF-A4x10 5V PWM is a premium, ultra-quiet 40mm cooling fan featuring advanced acoustic optimization and Flow Acceleration Channels. Powered via USB with a 4-pin PWM connector, it delivers up to 5000 RPM airflow at just 19.6 dB noise, making it ideal for compact, noise-sensitive environments. Designed for longevity with a mean time to failure exceeding 150,000 hours, it includes versatile mounting accessories and USB adapter cables for flexible, plug-and-play use.

规格

Manufacturer	Noctua
Part number	NF-A4X10 5V PWM
Item Weight	80 g
Product Dimensions	4 x 1 x 4 cm; 80 g
Is Discontinued By Manufacturer	No
Size	40x40x10 mm
Color	Braun
Material	Fiberglass reinforced PBT
Item Thickness	10 Millimeters
Voltage	5 Volts
Airflow	8.9 Cubic Meters Per Hour
Noise Level	19.6 Decibels
Included Components	NOCTUA NF A4X10 5V PWM Bulb Charger 4cm Marroon
Batteries Included	No
Batteries Required?	No
Item Dimensions LxWxH	40 x 10 x 40 mm

有问题吗？看看别人问了什么

I need to control the speed using arduino (the arduino has a 500 hz pwm frecuency) can this fan handle this frequency for pwm or what it is?

Is there a 5vdc pwm temperature controller for this fan? been searching, but can't find.

how long is the cable, from the fan all the way to the usb connector? i want to put this in a small area, so looking for one with a very short cable

is there a usb version of the noctua 40x20 5v fan

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Noctua NF-A4x10 5V PWM, プレミアム 静音 ファン USB電源アダプタケーブル付き, 4-Pin接続, 5Vバージョン (40x10mm, ブラウン)

细节

描述

规格

有问题吗？看看别人问了什么

常见问题

Noctua NF-A4x10 5V PWM, プレミアム静音ファン USB電源アダプタケーブル付き, 4-Pin接続, 5Vバージョン (40x10mm, ブラウン)