noctua nh-do quiet cpu cooler for amd dual opteron socket f
noctua
Noctua NH-U9DO Ultra Quiet CPU Cooler for AMD Dual Opteron - Socket F

Brand New: New Noctua NH-U9DO CPU Cooler now in stock and ready to ship!


Noctua NH-U9DO Ultra Quiet CPU Cooler for Dual Opteron Description
AMD Dual Opteron Based on Noctua's compact NH-U9 series and fitted with the award-winning NF-B9 fan and NT-H1 thermal compound, the NH-U9DO forms a
complete premium quality package that provides excellent quiet cooling performance for 4U Opteron workstations and servers. The NH-U9DO's SecuFirm™
mounting system is fully compatible with the standard backplate and makes the NH-U9DO a simple drop-in replacement for AMD stock coolers.
NH-U9DO CPU Heatpipe Heatsink


The Noctua NH-U9DO Heat Pipe Heatsink.  Can be turned by 90° for optimal compatibility and positioning

The NH-U9DO can be installed rotated by 90° to allow for an optimal positioning of the cooler and to evade compatibility issues on dual socket mainboards.



Drop-in replacement for standard AMD coolers

The NH-U9DO's SecuFirm™ mounting system screws directly to the standard Socket F backplate in order to facilitate the installation process.



NF-B9 92mm premium fan

Featuring psychoacoustic optimizations and Noctua's premium-grade SSO-bearing, the award-winning NF-B9 is renowned for its exceptional quietness and long-
term stability.



NT-H1 thermal compound

Noctua's much-acclaimed NT-H1 is a pro-grade TIM solution that provides minimum thermal resistance, excellent ease-of-use and outstanding reliability.

Noctua NH-U9DO Heatpipe CPU cooler, image showing top and base of cooler



Features

*
Four Dual-Heatpipes for optimal heat absorption
*
37 aluminum cooling fins for optimal heat dissipation
*
Soldered joints for optimal heat-transfer
*
Screwless fan-mount including anti-vibration strips
*
Supplied with very quiet Noctua fan, from 7.9 dB(A)



Specifications

Model Noctua NH-U9DO

Dimensions(H x W x D) mm (with fan)    122 x 96 x 90mm

Dimensions(H x W x D) mm (without fan)    122 x 96 x 65mm

Material: Copper (base and heat-pipes), aluminum (cooling fins), soldered joints & nickel plating

Socket compatibility: Socket K8 (754, 939, 940) & Socket F (if the hole spacing is 88.9mm)

Fan compatibility: 92 x 92 x 25mm (2 fans mountable)

Weight (with fan) 590g

Weight (without fan) 500g

Fan Warranty 6 years



Fan Specifications

  • Model:Noctua NF-9B

  • Bearing: SSO-Bearing

  • Rotational Speed (+/- 10%) 1600 RPM

  • Rotational Speed with *L.N.A. (+/- 10%) 1300 RPM

  • Rotational Speed with *U.L.N.A. (+/- 10%)  1000 RPM

  • Fan Noctua 92 x 92 x 25mm Vortex Control (2 fans mountable)

  • Airflow 24.2 - 37.6 cfm

  • Acoustical Noise 7.9 - 17.6 dB(A)

  • Input Power 1.32 W

  • Voltage Range 12V

  • MTBF > 150.000 h

* LNA = Low noise adaptor
* ULNA = Ultra low noise adaptor



Includes

* 1x NH-U9DO Heatsink

* 1x NF-B9 fan

* Mounting-clips for 2 fans

* Ultra-Low-Noise-Adaptor (U.L.N.A.)

* Low-Noise-Adaptor (L.N.A.)

* NT-H1 thermal compound

* SecuFirm™ mounting kit for Socket F



Installation instructions

For more information on the technical background of the fan please visit Noctua’s website  >> Click Here.

For detailed installation instructions please visit Noctua’s website  
>> Click Here.

If there are any further questions regarding this CPU cooler, take a look at Noctua’s FAQs for more information  
>> Click Here.



Reviews

“It is amazing to see this cooler pulling out the same results passively cooled as the Cooler Master’s fan cooled unit (Hyper 48). When we install the 120 mm fan,
the heatsink truly blows away the competition. Editor’s Choice Award. ”- Metku.net

“Noctua contacted us with a bold boast about their product, and proved their initial comments were not boasts, but were a description.”

“...a great example of a heatsink that can be used for either efficiency or quiet computing. We would recommend the Noctua over Zalman’s [FS-C77] though: it’s
more efficient in the same price range and has the option of running passively, if your processor has a low enough TDP.” - PC Plus Magazine

“The Noctua cooler dethroned the Scythe Infinity as the Pure Air Champ and came up just one degree short of the Amanda, which will use more power and is a lot
noisier due to its dual 90mm fans. The NH-U12F is one great cooler. The performance levels which it demonstrated here today are truly awesome.” - Pro-Clockers.
com

“Testing the NH-U12F with the different fans we received from Noctua was more pleasurable than any other heatsink and fan combo I’ve tested, purely because it
was simple to install both onto the motherboard and the fan was easy to mount and it was extremely quiet in operation.” - CPU3D

“The Noctua NH-U12F has one of the best machined contact areas that I have ever seen on a non hand lapped cooler. Can I recommend this product? The
answer is quite simple and only two words long: HEC YES!” - Bjorn3D.com
Noctua NH-U9DO Quiet CPU Cooler (AMD SOCKET F)
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Why not spare your hearing with Acoustic PC’s Quiet Computer Cooling and Soundproofing
Solutions. Acoustic PC Stocks Quiet Computer Parts. Quiet PC Fans, Quiet CPU Coolers, Quiet
Power Supply, Quiet Computer Cases, PC Sound Dampening insulation, Ant-vibration Noise
Reduction materials such as Silicone Fan Mounts, Sorbothane Feet for Ultra Low noise PC's. We
also sell Silent PC Hardware components and Gaming products such as Fanless Silent Video
cards, SSD Drives, Professional Gaming peripherals for serious Gamers. Audio products & more.