noctua nh-u12dx xeon cpu heatsink
image showes noctua nh-u12dx cpu heatsinks installed on a dual set up using an extra noctua nfp-12 vortex fan for extra cooling.
Noctua NH-U12DX Xeon CPU Heatsink
Dual Xeon CPU Set Up:

The image above showes a real life dualxeon set up using two Noctua NH-U12DX Xeon CPU Coolers, with a Extra NF-P12
Vortex Fan Sanwitched in the middle for extrem performance Xeon CPU Cooling...


SecuFirm2™ for Socket 771 and 604
Completely pre-installed, the new SecuFirm2™ mounting system ensures maximum convenience and extremely short installation time.


Drop-in replacement for standard Intel coolers
SecuFirm2™ for Socket 771 is fully compatible with the original Intel installation system so that the NH-U12DX works as a simple drop-in replacement.


NF-P12 120mm premium fan
Featuring psychoacoustic optimizations and Noctua's premium-grade SSO-bearing, the award-winning NF-P12 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.



Importnat Note:
Each Kit includes one Xeon CPU Heatsink and fan as well as  mounting necessary hardware.  If you require Two CPU heatsinks for A dual Xeon set up.  After you
press the order button you can up date the quanity.


Instruction for adding extra middle cooling fan:
Should you need the addtional fan fan sanwitched in between the two Xeon Heatsinks for extreme performance Visit our Noctua Fan page to order the matching
Fan.  Noctua NF-P12 Vortex Control Fan  
Click Here >> Noctua Fans.


Installation Manual
Installation manual for Single and Dual XEON set up >> Click Here



Specifications:

* Model  Noctua NH- U12DX

* Dimensions(H x W x D) mm (with fan) 158 x 126 x 95/120* mm

* Dimensions(H x W x D) mm (without fan) 158 x 126 x 71mm

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

* Applicationall for Xeon Processors

* Socket compatibility Intel Xeon Socket 771, 604

* Fan compatibility 120 x 120 x 25mm / 120 x 120 x 38mm (2 fans mountable)

* Weight (with fan) 770/940* g

* Weight (without fan) 600g


Warranty 6 years



Fan Specifications:

* Included One 120mm Vortex Sound and back pressure optimized fans

* Model  Noctua NF-P12

* Bearing SSO-Bearing

* Blade geometry Nine Blade design with Vortex Notches reduces high frequency sound

* Rotational Speed (+/- 10%) 1300 RPM - Quiet

* Rotational Speed with *L.N.A. (+/- 10%) 1100 RPM - Very Quiet.

* Rotational Speed with **U.L.N.A. (+/- 10%) 900 RPM Noiseless Silent operation.

* Fan 120 x 120 x 25mm Vortex Control (2 fans mountable)  

* Airflow 37.3 - 55 cfm per fan total 110 cfm with push pull set up.

* Acoustical Noise 12.6 - 19.8 dB(A)

* Input Power 1.08 W

* Voltage Range 12V

* MTBF > 150.000 h


* With LNA = Low noise adaptor - Extremely Quiet.

** With ULNA = Ultra low noise adaptor - Noiseless Silent.



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.



Performance Enhancers:
For added CPU Cooling performance you may want to Choose for one of our high perfomance thermal Compounds.  Add OCZ Freeze the ultimate extremely
conductive highest performance thermal compound out performing compeditors by 3-7 degress lower tempature an excellent choice for OVERCLOCKING.  

"Option provided in the drop down menu down bellow."  


We also recommend ArctiClean thermal cleaner and surface purifier, adds an extra 1-2 degress lower temaptures compatiable with all know brands of thermal
paste and provides ant-corrosive properties thus less maintance.  

"Option provided in the drop down menu down bellow."
noctua
Noctua NH-U12DX Xeon CPU Heatsink - 120mm Version


NH-U12DX Quiet Performance
Based on Noctua's signature NH-U12 series and fitted with the award-winning NF-P12 fan and NT-H1 thermal compound, the NH-U12DX forms a complete
premium quality package that provides outstanding quiet cooling performance for Intel Xeon workstations and servers. The new SecuFirm2™ mounting system for
socket 771 is highly convenient and makes the NH-U12DX a tailor-made drop-in replacement for standard Intel coolers. To make your Xeon systems quieter has
never been so easy!

If you're interested in using our coolers on Intel Xeon platforms, please don't hesitate to contact us at
sales@acousticpc.com.  Bundles can be customized for
system integrators.


Tailor-made for Dual Xeon
The NH-U12DX's fin shape has been modified so that two coolers form an air duct on Dual Xeon setups, producing superior cooling performance at very low noise
levels.
$69.99
Add-CPU-Cleaner
Add-Thermal-Compound
Orderable
Yes
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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.