Noctua CPU Cooler NH-U9DX I4 LGA2011/1356/1366 125mm PWM Fan 12V Retail

Noctuas DX line of coolers has become a default choice in high performance quiet cooling solutions for Intel Xeon CPUs. The latest i4 revision supports LGA2011 (both Square ILM and Narrow ILM), LGA1356 and LGA1366 based Xeon platforms and the 9cm model NH-U9DX i4 comes equipped with two of Noctuas award-winning NF-B9 premium fans with PWM for automatic speed control. Standing 125mm tall, the NH-U9DX i4 combines outstanding quiet cooling efficiency with full 4U compatibility. Fitted with the professional SecuFirm2 mounting system and bundled with Noctuas industrial-grade NT-H1 thermal compound, the NH-U9DX i4 forms a complete premium quality package for quietly cooling Xeon based workstations and servers.

Socket compatibility
Intel LGA2011 (Square ILM and Narrow ILM), LGA1356, LGA1366 (wtih Xeon backplate)
Material
Copper (base and heat-pipes), aluminium (cooling fins), soldered joints and nickel plating
Fan compatibility
92x92x25

Scope of Delivery
2x NF-B9 PWM premium fan
Low-Noise Adaptor (L.N.A.)
NT-H1 high-grade thermal compound
SecuFirm2 Mounting Kit
Fan specifications
Model:2x Noctua NF-B9 PWM
Bearing:SSO2
Max. Rotational Speed (+/- 10%):1600 RPM
Max. Rotational Speed with L.N.A. (+/- 10%):1300 RPM
Min. Rotational Speed (PWM):300 RPM
Max. Airflow:64,3 m/h
Max. Airflow with L.N.A.:52,6 m/h
Max. Acoustical Noise:17,6 dB(A)
Max. Acoustical Noise with L.N.A.:13,1 dB(A)
Input Power:0,96 W
Voltage Range:12 V
MTBF:> 150.000 h
Item Dimension (L"xW"xH"):
4.7 x 3.7 x 4.9

Weight:
1.4 lb

Warranty Information:
6 Years