Noctua NF-A12x25 LS-PWM Fan - 120mm
Award-winning NF-A12x25 design First introduced in 2018, the NF-A12x25 has taken the hearts of quiet cooling enthusiasts around the world by storm and reshaped the common perception of what 120mm fans can do. With more than 100 awards and recommendations from the international press, it’s widely considered to be the best 120mm fan on the market. chromax.black.swap edition Maximising colour choices, Noctua’s chromax.black.swap edition fans can be colour-customised using the included swappable anti-vibration pads as well as optional anti-vibration mounts and cables. This makes them ideal for enthusiasts looking for true premium-grade fans that can be colour-coordinated with popular build themes such as all black, black & white or black & red. Swappable anti-vibration pads in 7 colours The NF-A12x25 PWM chromax.black.swap comes with 4 white, red, blue, green, grey, yellow and black NA-AVP1 anti-vibration pads. By combining the various colours with black or going all black using the supplied NA-AVG1 anti-vibration gasket, the fan can be coordinated with most popular build colour schemes out of the box. Additional NA-SAVP1 sets for outfitting both sides in one colour can be purchased separately. Optional coloured cables Noctua’s chromax line fans use a modular cabling system and come pre-fitted with a fully sleeved black NA-EC1 30cm cable. For refined colour coordination, white, red, blue, green and yellow 30cm NA-EC1 cables plus corresponding NA-YC1 y-cables are available separately.
Award-winning NF-A12x25 design First introduced in 2018, the NF-A12x25 has taken the hearts of quiet cooling enthusiasts around the world by storm and reshaped the common perception of what 120mm fans can do. With more than 100 awards and recommendations from the international press, it’s widely considered to be the best 120mm fan on the market. chromax.black.swap edition Maximising colour choices, Noctua’s chromax.black.swap edition fans can be colour-customised using the included swappable anti-vibration pads as well as optional anti-vibration mounts and cables. This makes them ideal for enthusiasts looking for true premium-grade fans that can be colour-coordinated with popular build themes such as all black, black & white or black & red. Swappable anti-vibration pads in 7 colours The NF-A12x25 PWM chromax.black.swap comes with 4 white, red, blue, green, grey, yellow and black NA-AVP1 anti-vibration pads. By combining the various colours with black or going all black using the supplied NA-AVG1 anti-vibration gasket, the fan can be coordinated with most popular build colour schemes out of the box. Additional NA-SAVP1 sets for outfitting both sides in one colour can be purchased separately. Optional coloured cables Noctua’s chromax line fans use a modular cabling system and come pre-fitted with a fully sleeved black NA-EC1 30cm cable. For refined colour coordination, white, red, blue, green and yellow 30cm NA-EC1 cables plus corresponding NA-YC1 y-cables are available separately.
Award-winning NF-A12x25 design First introduced in 2018, the NF-A12x25 has taken the hearts of quiet cooling enthusiasts around the world by storm and reshaped the common perception of what 120mm fans can do. With more than 100 awards and recommendations from the international press, it’s widely considered to be the best 120mm fan on the market. chromax.black.swap edition Maximising colour choices, Noctua’s chromax.black.swap edition fans can be colour-customised using the included swappable anti-vibration pads as well as optional anti-vibration mounts and cables. This makes them ideal for enthusiasts looking for true premium-grade fans that can be colour-coordinated with popular build themes such as all black, black & white or black & red. Swappable anti-vibration pads in 7 colours The NF-A12x25 PWM chromax.black.swap comes with 4 white, red, blue, green, grey, yellow and black NA-AVP1 anti-vibration pads. By combining the various colours with black or going all black using the supplied NA-AVG1 anti-vibration gasket, the fan can be coordinated with most popular build colour schemes out of the box. Additional NA-SAVP1 sets for outfitting both sides in one colour can be purchased separately. Optional coloured cables Noctua’s chromax line fans use a modular cabling system and come pre-fitted with a fully sleeved black NA-EC1 30cm cable. For refined colour coordination, white, red, blue, green and yellow 30cm NA-EC1 cables plus corresponding NA-YC1 y-cables are available separately.
Award-winning NF-A12x25 design First introduced in 2018, the NF-A12x25 has taken the hearts of quiet cooling enthusiasts around the world by storm and reshaped the common perception of what 120mm fans can do. With more than 100 awards and recommendations from the international press, it’s widely considered to be the best 120mm fan on the market. chromax.black.swap edition Maximising colour choices, Noctua’s chromax.black.swap edition fans can be colour-customised using the included swappable anti-vibration pads as well as optional anti-vibration mounts and cables. This makes them ideal for enthusiasts looking for true premium-grade fans that can be colour-coordinated with popular build themes such as all black, black & white or black & red. Swappable anti-vibration pads in 7 colours The NF-A12x25 PWM chromax.black.swap comes with 4 white, red, blue, green, grey, yellow and black NA-AVP1 anti-vibration pads. By combining the various colours with black or going all black using the supplied NA-AVG1 anti-vibration gasket, the fan can be coordinated with most popular build colour schemes out of the box. Additional NA-SAVP1 sets for outfitting both sides in one colour can be purchased separately. Optional coloured cables Noctua’s chromax line fans use a modular cabling system and come pre-fitted with a fully sleeved black NA-EC1 30cm cable. For refined colour coordination, white, red, blue, green and yellow 30cm NA-EC1 cables plus corresponding NA-YC1 y-cables are available separately.
in 3 offers
The lowest price for Noctua NF-A12x25 LS-PWM Fan - 120mm right now is $46.05 at Quiet PC, compared across 3 retailers.
The all-time low was $40.40 on 1 Dec 2025 — today's price is 14% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 26 July 2026.
Last updated at 26/07/2026 22:04:45
Noctua NF-A12x25 LS-PWM, Ultra Quiet Silent Fan, 4-Pin (120mm, Brown)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Noctua NF-A12X25 LS-PWM 12V 1200RPM 120mm Ultimate Quality Quiet Fan
Delivery $22.67
Noctua NF-A12x25 LS-PWM, Ultra Quiet Silent Fan, 4-Pin (120mm, Brown)
Delivery $9
originally posted on pbtech.co.nz
I used two of these fans to replace the default Dynamix fans in their 12U cabinet, and couldn't be happier with the outcome. I can now run the cabinet fans continuously at a low speed. I paired the fans with the Noctua NA-FC1 controller enabling me to manually set the speed of the fans. A great solution for a much quieter cabinet in the garage.
originally posted on ebay.com
Dont waste your time of searching or trying to find color alternatives. 1)If you need performance- THATS the ONLY choice of perfection. 2)Noise -well, it doesnt exist , as a sound producer speaking - it doesnt hurt your ears ,doesnt make buzzing sounds,does not vibrate . Turbined after 1700rpm-but not loud absolutely! Grab it ! P.S. Personally i install now only this Fan in all my machines.
originally posted on pccasegear.com
I recently purchased an i9 13900k and z790 motherboard. I planned on using my noctua d-15 for cooling. The temperatures i first experienced where high and fluctating, peaking in the high 80's. Due to the size constraints of ram and motherboard I used a noctua 120mm fan to ensure I still had a fan attached to both cooling towers.The latest Intel ILM is garbage, a joke, even after less than 24 hrs you can see the spread of thermal paste the the heat block was not fully contacting. The thermal grizzly plate fixed this right up, 15 degrees lower immediately. It should be standard on this chips set and Intel need to have realise the stock one is horrific. Get one and stay cool
| Mounting hole spacing | 105x105 mm |
| Cable length | 20cm + 30cm NA-EC1 extension cable |
| Bearing | SSO2 |
| Blade geometry | A-Series with Flow Acceleration Channels |
| Frame technology | AAO (Advanced Acoustic Optimisation) |
Noctua NF-A12x25 LS-PWM, Ultra Quiet Silent Fan, 4-Pin (120mm, Brown)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Noctua NF-A12X25 LS-PWM 12V 1200RPM 120mm Ultimate Quality Quiet Fan
Delivery $22.67
Noctua NF-A12x25 LS-PWM, Ultra Quiet Silent Fan, 4-Pin (120mm, Brown)
Delivery $9
I used two of these fans to replace the default Dynamix fans in their 12U cabinet, and couldn't be happier with the outcome. I can now run the cabinet fans continuously at a low speed. I paired the fans with the Noctua NA-FC1 controller enabling me to manually set the speed of the fans. A great solution for a much quieter cabinet in the garage.
Dont waste your time of searching or trying to find color alternatives. 1)If you need performance- THATS the ONLY choice of perfection. 2)Noise -well, it doesnt exist , as a sound producer speaking - it doesnt hurt your ears ,doesnt make buzzing sounds,does not vibrate . Turbined after 1700rpm-but not loud absolutely! Grab it ! P.S. Personally i install now only this Fan in all my machines.
I recently purchased an i9 13900k and z790 motherboard. I planned on using my noctua d-15 for cooling. The temperatures i first experienced where high and fluctating, peaking in the high 80's. Due to the size constraints of ram and motherboard I used a noctua 120mm fan to ensure I still had a fan attached to both cooling towers.The latest Intel ILM is garbage, a joke, even after less than 24 hrs you can see the spread of thermal paste the the heat block was not fully contacting. The thermal grizzly plate fixed this right up, 15 degrees lower immediately. It should be standard on this chips set and Intel need to have realise the stock one is horrific. Get one and stay cool
These fans are great to upgrade cpu cooler fans for the scythe fuma 2 or the deep cool cpu cooler which can take up to 3 fans not sure about the dark rock pro. Would be nice if these fans were available in a black color instead of just brown.
These are premium fans that demand a premium price.These fans come with superior craftsmanship and technical qualities, and they practically last forever.Definitely recommended if you want the best!
Noctua are just one of those brands you will remember for life. Their attention to detail in every aspect of this fan is amazing. If you want ultimate performance and durability.
Overall this was a really good fan, high quality and has very good airflow. Comes with a abundance of accessories and adapters, only complaint is that microcenter had it listed at an inflated price of $42 when it’s msrp is $31-$32. They ended up not letting me price match it to the msrp and use a coupon I had, so I could only use the coupon, not both. Otherwise, it is very good!
The best fans in the world. This title is not someone holds for nothing and noctua's fans are a proud holder. I have seen many reviews of noctua's fans on YouTube and all say the same: no sound and great performance. Now that I have two of them cooling my AIO I can not but agree. I am surprised and amazed with how they works, really quiet. You can hear only the air passing through, and the best is that my temps decreased 2 degree. At full load I got 24C and in quiet mode a stable 31C. I can not be more happy with this upgrade.
Basically, its a Fan made for extreme cooling with medium-low loudness when you need it, and deadly quiet when youre just using your pc casually. Best of both worlds.This is your perfect high-end all-around premium fan. Its extremely quiet up to the point of optimal cooling and if you look to overclock and do funky stuff with your pc-components, it will guarantee optimal airflow thats almost on an water-cooling level and will keep your GPU/CPU always in safe temperature. And if you're not overclocking and just casually using your computer, the fans are so silent you wont even hear them. I thought at first they werent working because theyre so silent. As a fact of matter, the only noise i hear is the air WITHIN my pc circulating and not the fans themselves, but ... MoreBasically, its a Fan made for extreme cooling with medium-low loudness when you need it, and deadly quiet when youre just using your pc casually. Best of both worlds.This is your perfect high-end all-around premium fan. Its extremely quiet up to the point of optimal cooling and if you look to overclock and do funky stuff with your pc-components, it will guarantee optimal airflow thats almost on an water-cooling level and will keep your GPU/CPU always in safe temperature. And if you're not overclocking and just casually using your computer, the fans are so silent you wont even hear them. I thought at first they werent working because theyre so silent. As a fact of matter, the only noise i hear is the air WITHIN my pc circulating and not the fans themselves, but you'd have to press your ear against your PC case to even hear that. Make sure though that if you opt for a COMPLETE quiet system to make sure that your CPU/evt. GPU fan is also manufactured to be silent. When spinning with FULL RPM, you can hear these fans though when not wearing a headset or listening to music. Even then its as loud as an average low-spinning Fan which isn't that noticeable at all.HOWEVER, if you dont overclock your PC, dont care about the noise as much (ex. headset casual gamer) or just use to replace a faulty fan of your working-PC, dont bother. It's an extremely premium fan and costs a fortune therefore. with the price of one of these fans, you can buy 4 normal fans and get your PC-airflow up and running. Its a fan for only overclocking and quietness-freaks like me, and had to save a fortune to buy a couple of them. It's your call really. If you have the money def. go for it
After replacing my old fans with these, it almost sounds like the computer isn't even on. Most of the time they're virtually silent like that. Under a moderate load (like in some games) they become audible, but not overwhelmingly so. I can still easily hear the game or a video over the noise.Installation is super easy, especially if you use the included rubber mounts
| Mounting hole spacing | 105x105 mm |
| Cable length | 20cm + 30cm NA-EC1 extension cable |
| Bearing | SSO2 |
| Blade geometry | A-Series with Flow Acceleration Channels |
| Frame technology | AAO (Advanced Acoustic Optimisation) |
