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 12cm model NH-U12DX i4 comes equipped with Noctuas award-winning NF-F12 Focused Flow fan with PWM for automatic speed control. Due to its slim design, the NH-U12DX i4 now provides easy access to the memory slots and better compatibility with tall modules. Fitted with the professional SecuFirm2 mounting system and bundled with Noctuas industrial-grade NT-H1 thermal compound, the NH-U12DX 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 120x120x25
Scope of Delivery NF-F12 PWM premium fan Low-Noise Adaptor (L.N.A.) NT-H1 high-grade thermal compound SecuFirm2 Mounting Kit Anti-vibration pads and fan-clips for second NF-F12
Fan specifications Model:Noctua NF-F12 PWM Bearing:SSO2 Max. Rotational Speed (+/- 10%):1500 RPM Max. Rotational Speed with L.N.A. (+/- 10%):1200 RPM Min. Rotational Speed (PWM):300 RPM Max. Airflow:93,4 m/h Max. Airflow with L.N.A.:74,3 m/h
Max. Acoustical Noise:22,4 dB(A) Max. Acoustical Noise with L.N.A.:18,6 dB(A) Input Power:0,6 W Voltage Range:12 V MTBF:> 150.000 h