Noctua NH-U12A, Premium CPU Cooler with High-Performance Quiet NF-A12x25 PWM Fans (120mm, Brown)
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Thai
> 3 dayMy old cool fan cpu 2010. But it’s very hot. I put new upgraded cooler. Great!!!! I am happy
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David Dunne
> 3 dayI bought this for my Ryzen 3900x because the stock cooler was running too hot and too noisy. Idle- 60-65c, under load- 78-90c. The noctua is everything the stock cooler isnt. 38-45 idle, 70-74 under load. I had a few hiccups installing but I think thats just my clumsy hands. apart from that, its virtually silent, performs very well and is money well spent IMO.
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RCX
> 3 dayUsing this to cool a 9900k at 5.0 all core with no issues at all. 5.0 all core is possible but runs high in stress tests, which are not a typical load. But during gaming I rarely spike above 70c.
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CUISINED on YouTube
Greater than one weekI was skeptical but now Im a fanboy! 5960x stock cooler drove me nuts when working in adobe CC Suite rendering.
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OriGinator
Greater than one weekGreat cooler, fan, etc. However, the package from Noctua, it bends the bottom fins on the edge. I confirm this by having Amazon replaced the original unit. Pls fix the packaging, Noctua.
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AyeAyeRon
> 3 dayOverall I am really happy with my U12-A.
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m_peleg
Greater than one weekQuiet
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bluedroid
> 3 dayMeine AIO Corsair Wasserkühlung habe Ich nach nunmehr 3 Jahren rausgeschmissen. Die Leistung war unerwarteterweise sehr unterdurchschnittlich und mit der Zeit begann die Pumpe deutliche Geräusche zu machen. Also lieber raus damit, bevor wirklich was kaputt geht.
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coby pasternak
> 3 dayMy cooler did not come with the lga1700 bracket which is a bit disappointing. The description makes it seem like it’s supposed to come with it but mine definitely did not which is the reason for 4 stars instead of 5.
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david castro
> 3 daySilencioso y fácil de montar.
The NH-U12A is the latest, 5th generation of Noctua’s 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.
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Classic 120mm tower size for excellent overall compatibilityStanding 158mm tall, the NH-U12A is short enough to fit most modern mid- or high-end tower cases. Measuring 125mm wide (including fan and fan clips), the cooler stays clear of the top PCIe slot on most standard ATX or Micro-ATX motherboards, ensuring optimum compatibility with multi-GPU setups. |
100% RAM compatibility on LGA1700/1200 and AM4/AM5Due to its asymmetric design, the NH-U12A does not overhang the RAM slots on Intel LGA1700 (LGA17xx family)/LGA1200/LGA115x and AMD AM4/AM5 based motherboards, which ensures easy access to the modules and 100% compatibility with tall heat-spreaders. On LGA2066, the rear fan will overhang the RAM slots on the left-hand side of the socket, so RAM modules should not exceed 42mm in height.* |
Dual NF-A12 120mm fansThe NF-A12x25 is a highly optimised next-generation 120mm fan that integrates Noctua’s latest innovations in aerodynamic engineering in order to achieve an unprecedented level of quiet cooling performance. Using this elite-class fan in a push/pull dual fan configuration is one of the cornerstones of the NH-U12A’s commanding performance and acoustic efficiency. |
NT-H1 thermal compoundNoctua’s much-acclaimed NT-H1 is a pro-grade TIM solution that provides minimum thermal resistance, excellent ease of use and outstanding reliability. Chosen again and again by overclockers and enthusiast users worldwide, it has established itself as a benchmark for premium-quality thermal compounds. |
Measurements
- Height (without fan): 158 mm
- Width (without fan): 125 mm
- Depth (without fan): 58 mm
- Height (with fan): 158 mm
- Width (with fan): 125 mm
- Depth (with fan): 112 mm
- Weight (without fan): 760 g
- Weight (with fan): 1220 g
Materials
Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
Cooler Specifications
Scope of delivery
- 2x NF-A12x25 PWM premium fan
- 2x NA-RC14 Low-Noise Adaptor (L.N.A)
- NA-YC1 4-pin PWM y-cable
- SecuFirm2 mounting kit
- NT-H1 high-grade thermal compound
- Noctua Metal Case-Badge
* In cases with more than 158mm CPU cooler clearance, the rear fan can be moved upwards to make room for memory modules taller than 42mm.
140mm performance in 120mm size
Thanks to its completely revised 7 heatpipe layout, 37% more fin surface area and a dual fan push/pull configuration that uses the new, state-of-the-art NF-A12x25 fans, the NH-U12A can actually match or even outperform many 140mm sized coolers.
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| NH-U12S | NH-U12S TR4-SP3 | NH-U12S redux | NH-U12S chromax.black | NH-U12A | NH-U12A chromax.black | |
| LGA2066, LGA2011-0 & LGA2011-3 | ✓ | X | ✓ | ✓ | ✓ | ✓ |
| LGA1700 | ✓ | X | ✓ | ✓ | ✓ | ✓ |
| LGA1200, LGA115x (LGA1150, LGA1151, LGA1155, LGA1156) | ✓ | X | ✓ | ✓ | ✓ | ✓ |
| LGA775 & LGA1366 | with NM-I3 | X | with NM-I3 | with NM-I3 | with NM-I3 | with NM-I3 |
| Xeon LGA2011 Narrow ILM / Xeon LGA1366 & LGA1356 | X | X | X | X | X | X |
| Xeon LGA3647 | X | X | X | X | X | X |
| Xeon LGA4189 | X | with NM-i4189 | X | X | X | X |
| AM5 | ✓ | X | ✓ | ✓ | ✓ | ✓ |
| AM4 | ✓ | X | ✓ | ✓ | ✓ | ✓ |
| sTRx4, sWRX8, TR4, SP3 | X | ✓ | X | X | X | X |
