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NOCTUA NH-UB XEON 92mm Fan Quiet CPU Cooler

NOCTUA NH-U9B Xeon 92mm Fan Quiet Cooler with Sound-Optimized Blade Geometry
The NH-U9B Xeon Quiet CPU Cooler is the newest version of the NH-U9 Xeon edition, which won over 150 awards and recommendations from leading
international web sites and computer magazines for CPU Cooling performance. The NH-U9b Xeon can be rotated by 90° on all sockets, boasts full compatibility
with the compatible Intel Xeon Sockets and comes equipped with a Noctua 92mm premium sound optimized cooling fan, which has a minimum noise rating of only
7dB(A)*. Thanks to the 4 Dual-Heat-Pipes, 37 aluminium cooling fins with a total surface area of more than 3800cm² and soldered joints for optimal heat-transfer,
the Noctua NH-U9B achieves superior cooling performance at minimum noise levels.
Our version of This Quiet Xeon CPU heatsink incorporates Noctua's new the NF Sound Optimized 92mm bevelled blade design fan with voretec notches lowering
high frequency noise and make sound more appealing to the human ear.
Socket Compatibility:
Intel Xeon 5000 & Xeon 7000, LGA 771 & mPGA 604 (10mm mounting-holes only)
Can be rotated by 90° for improved compatibility and optimal positioning within the case
The NH-U9B Xeon can be installed rotated by 90° on all compatible sockets to allow for an optimal positioning of the cooler within the airflow inside the case and
to evade compatibility issues.

Specs:
- Height (without fan) 128 mm
- Width (without fan) 95 mm
- Depth (without fan) 70 mm
- Height (with fan) 128 mm
- Width (with fan) 95 mm
- Depth (with fan) 95 mm
- Weight (without fan) 550 g
- Weight (with fan) 660 g
Material:
Copper (base and heat-pipes), aluminium (cooling fins), soldered joints with ant-corrosive nickle plate taken to a molecular level
for excellent heat disipation.
Application:
Intel all frequencies, AMD all frequencies
Fan Specs:
- Fan size 92x92x25mm (2 fans mountable)
- Fan Noctua 92mm
- Bearing SSO-Bearing
- Rotational Speed (+/- 10%) 1600 RPM
- Rotational Speed with L.N.A. (+/- 10%) 1150 RPM
- Rotational Speed with U.L.N.A. (+/- 10%) 850 RPM
- Airflow 58 m³/h
- Airflow with L.N.A. 41 m³/h
- Airflow with U.L.N.A. 32 m³/h
- Acoustical Noise 18 dB(A)
- Acoustical Noise with L.N.A. 11 dB(A)
- Acoustical Noise with U.L.N.A. 7* dB(A)
- Input Power 1,44 W
- Input Current 0,12 A
- Voltage Range 5-13 V
- MTBF > 150.000 h
Scope of Delivery NH-U9B XEON CPU Heatsink
- Noctua 92mm Sound Optimized NH-UB Bevelled Blade Quiet Fan with Vortec Notches
- Complete mounting hardware
- Low-Noise Adaptor (L.N.A.) & Ultra-Low-Noise Adaptor (U.L.N.A.)
- Thermal PasteAnti-Vibration-Strips
Features:
- 4 dual heatpipes
- Award winning NH-U design
- NF-P12 premium sound optimized cooling fan
- Improved compatibility
- SecuFirm™ multi-socket mounting system
- Includes Noctua NT-H1 high-end thermal compound
Warranty 6 years