| Application | |
| Socket | 1156 |
| CPU | Intel® Core™ i5 I5-750; Xeon® Processor 3400 Series; Core™ i7 Processors, I7-870 & I7-860 |
| Technical Data | |
| Overall dimension | 94.0 x 87.5 x 67.7mm |
| Weight | 460g |
| Heat Sink | |
| Material | Copper Base & Aluminum Fins with Heatpipes embedded |
| Fan | |
| Dimension | 77 x 77 x 20 mm |
| Speed | At Duty Cycle 0~20%: 1000 RPM At Duty Cycle 50%: 2500 RPM At Duty Cycle 100%: 4500 RPM |
| Bearing | 2xBall |
| Rated Voltage | 12 V |
| Power | At Duty Cycle 0~20%: 0.84 W At Duty Cycle 50%: 1.44 W At Duty Cycle 100%: 6.0 W |
| Air Flow | At Duty Cycle 0~20%: 10.12 CFM At Duty Cycle 50%: 25.30 CFM At Duty Cycle 100%: 45.56 CFM |
| Noise Level | At Duty Cycle 0~20%: 13.14 dBA At Duty Cycle 50%: 33.04 dBA At Duty Cycle 100%: 45.8 dBA |
| Air Pressure | At Duty Cycle 0~20%: 0.185mm-H2O At Duty Cycle 50%: 1.156mm-H2O At Duty Cycle 100%: 3.746mm-H2O |
| Lead Wire Pin Out | Pin1-Black (-) Pin2-Yellow (+) Pin3-Green (Tachometer/Signal output) Pin4-Blue (PWM |