Dynatron G666 2U Server CPU Fan For Intel Xeon LGA1366

Description Specifications Mfr Part Number: G666 CPU Application: Intel Xeon 5500 Series Nehalem EP Processor Socket 1366 for 2U Server & Up Heat Sink Material: Copper Base & Aluminum Fins with Heatpipes embeded Fan: Speed: 1600 ~ 8000 rpm Bearing: Double Ball Bearing Rated Voltage: 12 V Power: 0.6 ~ 7.2 W Air Flow: 8.75 ~ 43.75 cfm Noise Level: 16.85 ~ 51.0 dBA Air Pressure: 0.0279 ~ 0.6972 inch-H2O Lead Wire Pin Out: Pin1-Black (-); Pin2-Yellow ( ); Pin3-Green (Techometer/Signal output); Pin4-Blue (PWM) Dimensions: Fan: 60 x 60 x 25 mm Overall: 90 x 90 x 64 mm Weight: 490 g Backplate is not included