What measurement are they using to where 34.8 m3/h comes out to 59.1 CFM? It can't be cubic meters, as that would only come out to 20.5 CFM Nor can it be cubic miles, as such a speed would be absolutely impossible to attain with such a small, quiet, and low power motor

It's Cubic Feet per Minute, so really CF/m.

HKD$120^.00

VAT-Inclusive Price

HKD$60.00 Shipping

Limit 99999 per customer.

Ships from Taiwan.

Most customers receive within 4-7 days.

Add to wish list(Found on 4 wish lists)

Sold by Noctua Cooling Solutions

4.8 (4,678 seller ratings)

Shipped by Noctua Cooling Solutions

Meet Your Seller

Noctua Cooling Solutions

See Seller Store

Main image of Noctua NF-A8 ULN, Ultra Quiet Silent Fan, 3-Pin (80mm, Brown)

Alt view image 2 of 7 - Noctua NF-A8 ULN, Ultra Quiet Silent Fan, 3-Pin (80mm, Brown)

Alt view image 3 of 7 - Noctua NF-A8 ULN, Ultra Quiet Silent Fan, 3-Pin (80mm, Brown)

Alt view image 4 of 7 - Noctua NF-A8 ULN, Ultra Quiet Silent Fan, 3-Pin (80mm, Brown)

Alt view image 5 of 7 - Noctua NF-A8 ULN, Ultra Quiet Silent Fan, 3-Pin (80mm, Brown)

Alt view image 6 of 7 - Noctua NF-A8 ULN, Ultra Quiet Silent Fan, 3-Pin (80mm, Brown)

Alt view image 7 of 7 - Noctua NF-A8 ULN, Ultra Quiet Silent Fan, 3-Pin (80mm, Brown)

Customer images

Visit Noctua Cooling Solutions Store

Noctua NF-A8 ULN, Ultra Quiet Silent Fan, 3-Pin (80mm, Brown)

(82)(1) Write a Review

Model: ULN

PWM
ULN
5V PWM
5V

Ultra low noise fan, 80x80x25 mm, 12V, 3-pin Molex, 1400/1100 RPM, max. 10.4 dB(A), >150,000 h MTTF
Award-winning 80x25mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
8cm format is ideal for compact PC cases (HTPC, ITX, Small Form Factor) and other chassis (intake & exhaust), replacement fan for NAS and other devices, etc.
3-pin ULN version with 1400rpm (1100rpm with supplied Ultra-Low-Noise Adaptor) for serious silent enthusiasts who demand the utmost quietness of operation
Includes anti-vibration mounts, fan screws, Ultra-Low-Noise Adaptor, extension cable and 3:4-pin adaptor for powering the fan directly from the power supply

Overview

Specs

Reviews (82)

The NF-A8 is a highly optimised, premium quality quiet 80mm fan. Featuring Noctuas AAO (Advanced Acoustic Optimisation) frame as well as sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A8 further improves the renowned quiet cooling performance of the award-winning NF-R8. The ULN version provides super-slow 1400/1100rpm speed settings for ultra-low-noise applications and highly noise sensitive users who demand near-silent operation. Its superb running smoothness, reference-class SSO2 bearing and Noctuas trusted premium quality make it an elite choice for the highest demands.

Details
Fan Counts	1 Fan
Fan Controller	No Controller
Type	Case Fan
Compatibility	Case
Fan Size	80mm
Fan Thickness	25mm
Bearing Type	SSO2
RPM	Rotational Speed (+/- 10%): 1400 RPM Rotational Speed with U.L.N.A. (+/- 10%): 1100 RPM
Air Flow	Airflow: 34.8 m3/h (59.1 CFM) Airflow with U.L.N.A.: 25.6 m3/h (43.4 CFM)
Noise Level	Acoustical Noise: 10.4 dB(A) Acoustical Noise with U.L.N.A.: 6.5 dB(A)
Power Connector	3 Pin
Color	Brown
LED	No

Additional Information
Date First Available	January 24, 2019

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies*

Return for refund within: 30 days
This item is covered by Noctua Cooling Solutions Return Policy
*Subject to applicable law
Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Item#: 9SIAADY4P65838