Noctua NH-D9DX I4 3U Cpu Cooler Nh-d9dx I4 3u S2011-0-2011-3 92x92x25mm Sso2-bearing Pwm Retail

<b>Socket compatibility</b><br> Intel LGA2011-0 LGA2011-3 (Square ILM Narrow ILM), LGA1356, LGA1366 (wtih Xeon backplate) <br><br> <b>Material</b><br> Copper (base and heat-pipes), aluminium (cooling fins), soldered joints nickel plating<br><br> <b>Fan compatibility</b><br> 92x92x25<br><br> <b>Scope of Delivery</b><br> NF-A9 PWM premium fan <br> Low-Noise Adaptor (L.N.A.) <br> NT-H1 high-grade thermal compound<br> SecuFirm2 Mounting Kit<br> Fan-clips for second NF-A9<br><br> <b>Bearing</b><br> SSO2<br><br> <b>Max. Rotational Speed (+/- 10%)</b><br> 2000 RPM<br><br> <b>Max. Rotational Speed with L.N.A. (+/- 10%)</b><br> 1550 RPM<br><br> <b>Min. Rotational Speed (PWM, +/-20%)</b><br>400 RPM<br><br> <b>Max. Airflow</b><br>78,9 m3/h<br><br> <b>Max. Airflow with L.N.A. </b><br>62,6 m3/h<br><br> <b>Max. Acoustical Noise</b><br>22,8 dB(A) <br><br> <b>Max. Acoustical Noise with L.N.A. </b><br>16,3 dB(A) <br><br> <b>Input Power</b><br>1,2 W<br><br> <b>Voltage Range</b><br>12 V<br><br> <b>MTBF</b><br>> 150.000 h<br><br> <b>Item Dimension (L inchxW inchxH inch)</b><br>3.74 x 3.74 x 4.33</b><br><br><b>Weight</b><br>1.17lb<br><br><b>Warranty Information</b><br>6 years