9CM CPU Cooler 4 Copper Heat Pipes Hydraulic PC CPU Cooling Fans for 775 1150 1151 1155 1156 1200

Feature： 1. 4 HEAT PIPES： 90mm CPU radiator with direct contact technology, 4 heat pipes for superior cooling and stacked fin array for minimal airflow resistance. 2. APPLICATION： CPU air cooler is suitable for 775 1150 1151 1155 1156 1200 1700 1356 1366 with perforated 2011 motherboards. 3. FAST HEAT DISSIPATION： The Computer CPU cooler utilizes a hydraulic bearing fan with a speed of 2000+-10percent for high airflow and fast heat dissipation. 4. QUIET OPERATION： Computer CPU cooling fans are designed to be silent, with only 22dB noise, enjoy computer operation without interference. 5. EASY INSTALLATION： Computer CPU cooler is easy to install, easy to remove and upgrade the fan, simple operation. Specification： Item Type： 9CM CPU Cooler Material： Copper, Aluminum Lighting： No light Interface Type： 3pin Fan Size： Approx. 90 x 90 x 25mm 3.5 x 3.5 x 1.0in Voltage 12 VDC Rotation Speed： 2000+-10percent Noise： 22dB Airflow： 48CFM Lifespan： 50000 Hours Bearing Type： Hydraulic Application： For 775 1150 1151 1155 1156 1200 1700 1356 1366 and Perforated 2011 Motherboards.. Package List： 1 x 9CM CPU Cooler1 x Bracket1 x Silicone Grease Pack