Very good91/100
- top processing
- decent performance
- Whisper-quiet operation possible
- Very low minimum number of revolutions possible
- Different decoupling solutions
- generous scope of delivery
Noctua NF-A14x25r G2 PWM
140 mm, 1xDelivered between Wed, 17.6. and Thu, 18.6.
Only 4 pieces in stock at supplier
Only 4 pieces in stock at supplier
Free shipping starting at 50.–
Product details
Quiet 14 cm premium fan. Fan dimensions: 140 mm. Connection: 4-pin (PWM). Noise level: 24.8 dBA. Lighting: No. Minimum fan speed: 1250 rpm, maximum fan speed: 1500 rpm. The NF-A14 x 25r G2 is Noctua's flagship next-generation model in the 140 mm range with a round frame, developed based on the groundbreaking NF-A12 x 25 and its technological innovations. Thanks to its Progressive Bend Impeller made from Sterrox LCP, featuring winglets, flow acceleration channels, and a centrifugal turbulator hub, as well as a fan blade gap of only 0.7 mm, the NF-A14 x 25r G2 offers an even better combination of performance and quiet operation compared to its predecessor. The PWM connection allows for speed control via pulse width modulation using a PWM-capable motherboard. This dynamically adjusts the fan speed to the operating conditions, minimizing unnecessary noise generation.
Fan dimension | 140 mm |
Max. noise level | 24.80 dB |
Airflow | 155.60 m³/h |
LED lighting | without LED |
power connector | 4-pin PWM |
Nominal voltage | 12 V |
Items per sales unit | 1x |
Item number | 46985629 |
Manufacturer | Noctua |
Category | PC fans |
Manufacturer No. | NF-A14x25r G2 PWM |
Release date | 4.7.2024 |
Colour | Brown |
Exact colour description | Brown |
Fan dimension | 140 mm |
PC fan type | PWM fan |
Max. Speed | 1500 RPM |
Max. noise level | 24.80 dB |
Airflow | 155.60 m³/h |
Static pressure | 2.61 mmH20 |
LED lighting | without LED |
Fan mounting | Screws |
Fan bearing type | SSO2 |
Speed regulation | Fan control |
Electric current | 0.19 A |
power connector | 4-pin PWM |
input voltage | 12 V |
Nominal voltage | 12 V |
Items per sales unit | 1x |
Scope of delivery | 4x NA-AV2 anti-vibration mounts, Fan screws, NA-EC1 30cm extension cable, NA-RC16 low-noise adapter (L.N.A.), NA-YC1 4-pin PWM Y-cable |
Country of origin | Germany |
CO₂ emissions | 8.21 kg |
Climate contribution | CHF 0.19 |
Length | 140 mm |
Width | 25 mm |
Height | 140 mm |
Weight | 330 g |
Length | 20.70 cm |
Width | 15.60 cm |
Height | 3.50 cm |
Weight | 302 g |
Specifications may include unverified machine translations.
30-day right of return
6 years Warranty (Bring-in)
11 additional offers
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «PC fans» category have a defect within the first 24 months?
Source: Digitec Galaxus- 5.CaliHeat0.2 %
- 5.Cooler Master0.2 %
- 5.Noctua0.2 %
- 5.Noiseblocker0.2 %
- 5.RS PRO0.2 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.Intertech0 days
- 1.Lian-Li0 days
- 1.Noctua0 days
- 1.NZXT0 days
- 1.Phanteks0 days
Return rate
How often is a product of this brand in the «PC fans» category returned?
Source: Digitec Galaxus- 9.Noiseblocker3.5 %
- 10.RS PRO3.7 %
- 11.Noctua3.9 %
- 12.Arctic4.4 %
- 13.Jonsbo4.6 %
Source: Digitec Galaxus
Translation: machine translated
Overall ratingVery good94/100
gamezoom.netSingle testReleaseOctober 2025
Very good96/100
The Noctua NF-A14x25 G2 fans proved to be convincing when tested and are at the top of the performance/volume ratio. Of course, the price is high and so are the expectations in terms of performance. But even if I put the best 140 mm fans to date up against the Noctua newcomers here: The NF-A14x25 G2 pull ahead in terms of performance and remain quieter...