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Noctua U12dx 1366 Xeon Performance Cpu Cooler U12dx-1366

Rated 3.9/5 based on 54 customer reviews

SKU: 61705

Brand: Noctua

Manufacturer Link

MPN: NH-U12DX-1366

Manufacturer Product Link

Warranty: 1 Year Manufacturer's return to base

Availability: Preorder 2-3 weeks

Freight Estimate:

$107.00
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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 1366 forms a complete premium quality package that provides outstanding quiet cooling performance for Intel's LGA1366 Xeon 5500/5600 CPUs. The new SecuFirm2 mounting system for LGA1366 is highly convenient and makes the NH-U12DX 1366 a tailor-made drop-in replacement for standard Intel coolers. To make your Xeon 5500/5600 systems quieter has never been so easy!

Caution: The NH-U12DX 1366 can only be used on mainboards that have a backplate with screw threads for CPU cooler installation (such as the Intel reference backplate for Xeon 5500). The cooler is thus incompatible with Xeon 3500 and Core i7 motherboards that don’t have such a backplate. Please choose Noctua's NH-U12P SE2 for these motherboards.

 

  • neweggSECUFIRM2 FOR SOCKET LGA1366Completely pre-installed, the new SecuFirm2 mounting system ensures maximum convenience and extremely short installation time.
  • neweggDROP-IN REPLACEMENT FOR STANDARD INTEL COOLERSSecuFirm2 for Socket LGA1366 is fully compatible with the original Intel installation system so that the NH-U12DX 1366 works as a simple drop-in replacement.
  • neweggNF-P12 120MM PREMIUM FANFeaturing psychoacoustic optimizations and Noctua's premium-grade SSO-bearing, the award-winning NF-P12 is renowned for its exceptional quietness and long-term stability.
  • neweggNT-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.
Cooler Specifications
 
LGA1366 (backplate with screw threads for CPU cooler installation required) & LGA1356
Height (without fan)
155 mm
Width (without fan)
126 mm
Depth (without fan)
65 mm
Height (with fan)
155 mm
Width (with fan)
126 mm
Depth (with fan)
90 mm
Weight (without fan)
600 g
Weight (with fan/s)
770 g
Material
Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
Application
Intel Xeon 55xx/56xx & E5-24xx
Fan compatibility
120x120x25mm / 120x120x38mm (2 fans can be installed)
Scope of Delivery
  • 1x NH-U12DX Heatsink
  • 1x NF-P12 fan
  • Mounting-clips for 2 fans
  • Ultra-Low-Noise-Adaptor (U.L.N.A.)
  • NT-H1 thermal compound
  • SecuFirm2™ mounting kits for LGA1366
Warranty
6 Years
 
FAN Specification
 
Bearing
Blade Geometry
Rotational Speed (+/- 10%)
1300 RPM
Rotational Speed with L.N.A. (+/- 10%)
1100 RPM
Rotational Speed with U.L.N.A. (+/- 10%)
900 RPM
Acoustical Noise
19,8 dB(A)
Acoustical Noise with L.N.A.
16,9 dB(A)
Acoustical Noise with U.L.N.A.
12,6 dB(A)
Input Power
1,08 W
Voltage Range
12 V
MTBF
> 150.000 h
Manufacturer: Noctua. Based on Noctuas signature NH-U12 series and fitted with the award-winning NF-P12 fan and NT-H1 thermal compound, the NH-U12DX 1366 forms a complete premium quality package that provides outstanding quiet cooling performance for Intels LGA1366 Xeon 5500 CPUs. The new SecuFirm2 mounting system for LGA1366 is highly convenient and makes the NH-U12DX 1366 a tailor-made drop-in replacement for standard Intel coolers. To make your Xeon 5500 systems quieter has never been so easy! Completely pre-installed, the new SecuFirm2 mounting system ensures maximum convenience and extremely short installation time. SecuFirm2 for Socket LGA1366 is fully compatible with the original Intel installation system so the NH-U12DX 1366 works as a simple drop-in replacement. Featuring psychoacoustic optimizations and Noctuas premium-grade SSO-bearing, the award-winning NF-P12 is renowned for its exceptional quietness and long-term stability. Noctuas much-acclaimed NT-H1 is a pro-grade TIM solution that provides minimum thermal resistance, excellent ease-of-use and outstanding reliability. Caution: The NH-U12DX 1366 can only be used on mainboards that have a backplate with screw threads for CPU cooler installation (such as the Intel reference backplate for Xeon 5500). The cooler is thus incompatible with Xeon 3500 and Core i7 mainboards that dont have such a backplate. Please choose the NH-U12P SE2 for these mainboards.

* Compatible CPU sockets: LGA1366 (Xeon 5500).