ITEM NAME:Computer CPU Cooler Heatsink 92*92*32mm Quiet Fan Radiator for Intel LGA 775 Description: Aluminum base, high-density fins, use of compaction technology, rapid heat dissipation. 11 fan , powerful airflow, faster heat dissipation and low noise. The fan is made of high-strength PC material, special wave fin design for cooling air penetration and efficient heat dissipation. 4-wire interface fan with automatically adjustable speed, safe and reliable performance. Hydraulic bearings for durability. Specification: Fan size: 92*92*32mm Bearing type: Hydraulic Rated voltage: DC 12V Fan speed: 2200RPM Noise: 25dB Applicable Model: LGA 775 Package Includes: 1 Piece radiator 1 Piece chassis SKU: FUZ0029221463019047.Applicable Model: LGA 775. Fan size: 92 92 32mm. The fan is made of high-strength PC material, special wave fin design for cooling air penetration and efficient heat dissipation. 1 Piece radiator. 11 fan, powerful airflow, faster heat dissipation and low noise.