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Noctua NH-U12A, Premium CPU Cooler with High-Performance Quiet NF-A12x25 PWM Fans (120mm, Brown)

by noctua
3.6 out of 5 stars 3 ratings

Price: S$203.67
New (7) from S$203.67 & FREE Delivery

About this item

  • 140mm class performance in 120mm size: 7 heatpipes, more surface area and a dual fan configuration with state-of-the-art NF-A12x25 fans allow the NH-U12A to rival many 140mm size coolers!
  • Excellent case, RAM and PCIe compatibility: Fits most tower cases (158mm height), doesn’t overhang the RAM slots on LGA115x and AM4, doesn’t block the PCIe on most ATX and Micro-ATX motherboards.
  • Quiet, state-of-the-art NF-A12x25 120mm fans with Low-Noise Adaptors and PWM for automatic speed control: Full cooling performance under load, virtually silent at idle!
  • Includes high-end NT-H1 thermal paste and SecuFirm2 mounting system for easy installation on Intel LGA1150, LGA1151, LGA1155, LGA1156, LGA1200, LGA2011, LGA2066 and AMD AM4, AM3(+), AM2(+), FM2(+)
  • Renowned Noctua quality backed up by 6-year manufacturer’s warranty, deluxe choice for Intel Core i9, i7, i5, i3 (e.g. 10900K, 10700K, 10600K, 10980XE) and AMD Ryzen (e.g. 3950X, 3900X, 3700X, 3600X)

Frequently bought together

  • Noctua NH-U12A, Premium CPU Cooler with High-Performance Quiet NF-A12x25 PWM Fans (120mm, Brown)
  • +
  • Samsung 970 EVO 1TB NVMe PCIe M.2 2280 SSD (MZ-V7E1T0BW),Black/Red
Total Price: S$398.53
Buy the selected items together

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u12a

The NH-U12A is the latest, 5th generation of Noctua’s award-winning NH-U12 series of 120mm size premium-quality quiet CPU coolers. Conceived to push the envelope of the 120mm form factor, it combines two of Noctua’s flagship model NF-A12x25 PWM 120mm fans with a completely redesigned heatsink featuring 7 heatpipes and an increased fin surface area for superior heat dissipation. This way, the NH-U12A can rival the performance of many 140mm size coolers while offering 120mm class case and PCIe compatibility. Topped off with the trusted, pro-grade SecuFirm2 multi-socket mounting system and Noctua’s proven NT-H1 thermal compound, the NH-U12A is a deluxe choice that combines top-tier performance with excellent compatibility and outstanding quietness of operation.

i4 u12 u12s u12a
NH-U12S NH-U12S TR4-SP3 NH-U12DX i4 NH-U12S DX-3647 NH-U12S chromax.black NH-U12A
LGA2066 X X
LGA2011-0 & LGA2011-3 X X
LGA1200 X X X
LGA115x (LGA1150, LGA1151, LGA1155, LGA1156) X X X
LGA775 & LGA1366 with NM-I3 X X X with NM-I3 with NM-I3
Xeon LGA2011 Narrow ILM / Xeon LGA1366 & LGA1356 X X X X X
Xeon LGA3647 X X X X X
AM2(+), AM3(+), FM1, FM2 (+) X X X
AM4 X with NM-AM4 X
sTRx4, TR4 & SP3 X X X X X

Product details

  • Package dimensions : 21.9 x 17.9 x 16.9 cm; 1.7 Kilograms
  • Date First Available : 18 March 2019
  • Manufacturer : Noctua
  • ASIN : B07PN4RDW3
  • Item model number : NH-U12A
  • Customer reviews:
    3.6 out of 5 stars 3 ratings

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Customer reviews

3.6 out of 5 stars
3.6 out of 5
3 customer ratings
5 star
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4 star
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3 star 0% (0%) 0%
2 star
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3 customer reviews

17 June 2020
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5 December 2020
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Most helpful customer reviews on Amazon.com

Amazon.com: 4.8 out of 5 stars 233 reviews
Justin
2.0 out of 5 stars Not impressed...
26 March 2019 - Published on Amazon.com
Verified Purchase
73 people found this helpful
Michael Byrne
4.0 out of 5 stars Good gear
30 March 2019 - Published on Amazon.com
Verified Purchase
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4.0 out of 5 stars Good gear
Reviewed in the United States on 30 March 2019
Switched to buying this instead of the nh d15, for my first build, for its supposedly comparable cooling in a smaller form factor. The less weight hanging off of a vertically mounted mobo the better.

Mounting is easy...apply the backplate through the pre drilled holes around the cpu and screw in the spacers and hardware on the front (AMD & Intel hardware both included) . Throwing the heatsink on was a bit fiddly as you cant feel if you are seated correctly due to the spring tension on the screws nor can you see very well. Not a big deal...just dont fully tighten one side. Get both screws to catch before screwing both sides down. Fan mounting is intuitive. If you have tall memory the fans can mount as high as you like to accommodate as long as the heatsink isnt in the way. (De Wae)

My i9 9900k took a modest OC to 4.7 using liquid metal instead of thermal paste in a well ventilated case with noctua 140mms moving air around. The cpu idles at 33-37c. AIDA64 trial version stresses my cpu to 100% usage and indicates about 70c.

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51 people found this helpful
Mike H.
5.0 out of 5 stars I'm able to see my rgb RAM sticks again!
27 March 2019 - Published on Amazon.com
Verified Purchase
Customer image
5.0 out of 5 stars I'm able to see my rgb RAM sticks again!
Reviewed in the United States on 27 March 2019
I've always wanted the cooling power of a top-of-the-line Noctua cooler but didn't want half of my build obscured by the massive heatsinks and fans. The NH-U12A fits the bill perfectly! Installation was a snap and the fans are very quiet while keeping my CPU at low temps. Most importantly, my RGB memory sticks are still visible!
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29 people found this helpful
Jayson H.
5.0 out of 5 stars Awesome Performance with a Small Footprint
25 March 2019 - Published on Amazon.com
Verified Purchase
20 people found this helpful
J-Wo
5.0 out of 5 stars The NH-U12A gave me 1/4 - 3/8 inch (+) more room from my memory than the NH-U12S.
5 April 2019 - Published on Amazon.com
Verified Purchase
19 people found this helpful