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This item is eligible for return within 30 days of receipt
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Availability:
Only 1 left in stock, order soon!
Arrives
Jun 5 – Jun 9
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Features
- Ultra low noise fan, 120x120x25mm, 12V, 4-pin PWM, max. 1200 RPM, max. 12.1 dB(A), >150,000 h MTTF
- Next-generation 120x25mm A-series design provides unprecedented quiet cooling performance, ideal for CPU coolers and watercooling radiators
- State-of-the-art engineering (AAO frame, Flow Acceleration Channels, record tight 0.5mm tip clearance) and construction (Sterrox LCP material, metal-reinforced hub, metal bearing shell, etc.)
- Ultra-quiet 4-pin LS-PWM version, ideal for semi-passive setups (fan stops at 0% PWM) or ultra-low-noise applications that require PWM control
- Includes anti-vibration mounts, radiator gasket, fan screws, extension cable and y-cable for running two PWM fans on the same header
Product Dimensions: 4.72 x 4.72 x 0.98 inches
Item Weight: 3.52 ounces
Manufacturer: NOCTUA
Country of Origin: Taiwan
Item model number: NF-A12x25 LS-PWM
Date First Available: June 14, 2021
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jun 5 – Jun 9
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: Single
Silent, easy to install. Premium feel, quality and price.
Reviewed in the United States 🇺🇸 on January 4, 2023 by Daniel Bang
Style: Single
Using it to cool stereo equipment without impacting movie watching experience… awesome.
Reviewed in the United States 🇺🇸 on November 29, 2022 by Steven Jefferson
Style: Single
The original fan came with my PC started making big noices after I noticed some damage in the screw holes. I was looking for a replacement fan and randomly found this one. This fan is super easy to install, you don't have to unscrew anything to put it on. The rubber screws creates a perfect room between you PC wall and the fan frame; you'll never need to worry about your fan from hitting your PC wall from inside. It takes some strength to pull the rubber screws to hold but its definitely worthy.
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Reviewed in the United States 🇺🇸 on September 19, 2022 by Alex
Style: Single
This fan is an even lower rpm version of the popular product NF-A12x25 PWM. We have NF-A12x25 ULN in that condition, but it is a combination of PWM with ULN. It is characterized as being "virtually silent". Since the maximum speed is limited to 1200 rpm, it is very quiet even at 100% rotation. It goes well with a heat sink that is not too thick or a 240 mm AIO cooler. I've used over 50 different fans so far, and this one will give me a perfect solution in terms of both quietness and cooling. As a precaution, it is recommended to use it in an environment where the amount of heat generation is not too much because the air volume decreases as the rotational speed decreases. For example, graphics card - EVGA GeForce RTX 2080 TI FTW3 ULTRA HYBRID GAMING (11G-P4-2484-KR), if the default radiator size is 120 mm, and the fan is turned at 2000 rpm, the GPU temperature will be settled at about 78 degrees against the room temperature of 30 degrees. It's very noisy :( But I will change to a 240 mm radiator and this fan. The GPU temperature dropped to 65 degrees and the sound was nearly silent. This is a tremendous achievement. And adding two extra fans to the Push-Pull configuration further reduced the temperature by more than 3 degrees. The noise is almost the same. The lower the fan speed, the more effective the Push-Pull configuration. It's really fantastic :) This product will be the best option for those who just want to operate quietly. Cooling is at a minimum, but the extraordinary quietness you get in return will bring you peace of mind.
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Reviewed in the United States 🇺🇸 on June 24, 2021 by Tsukimihime
Style: Single
Bought this since I heard they had a reputation for being excellent coolers, but at the same time silent. I mounted them to the top of my case for more airflow. They work like a gem and they add no noise. Only sound from my PC is the dang power supply now. These are the only fans I'll ever buy again.
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Reviewed in the United States 🇺🇸 on July 17, 2022 by Christopher Kaul
Style: Single
Love the low PWM threshold, it's super quiet, slightly audible at 80% and more. But it moves a lot of air at 40-60%. Used it with Noctua's passive NH-P1 cooler on my AMD 5950x. It works very well, doesn't really need to come on except during heavy workloads. Even though the P1 cooler is not rated for the thermal load of the 5950x, I am able to get 90% of the performance of the CPU.
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Reviewed in the United States 🇺🇸 on April 2, 2022 by Eliyyahu Pitter
Style: Single
Perfect Size, Easy to Install, and just over all great performance
Reviewed in the United States 🇺🇸 on May 6, 2022 by Charles
Style: Single
Good price and was easy to install
Reviewed in the United States 🇺🇸 on November 25, 2021 by RoberT JoneS