| Application | |
| CPU | Intel® Xeon® Dempsey(677MHz FSB), Dempsey MV, Woodcrest & Quad-Core Clovertown MV & Clovertown LV Socket 771 |
| Technical Data | |
| Overall dimension | 90.0 x 63.5 x 27.5 mm |
| Weight | 410 g |
| Heat Sink | |
| Material | Copper |
| Fan | |
| Dimension | 70 x 70 x 15 mm |
| Speed | 6000 rpm |
| Bearing | 2xBall |
| Rated Voltage | 12 V |
| Power | 8.76 W |
| Air Flow | 14.16 cfm |
| Noise Level | 53.56 dBA |
| Air pressure | 1.809 inch-H2O |
| Lead Wire Pin Out | Pin1-Black (-) Pin2-Red (+) Pin3-Techometer/Signal output |