chladič Coolermaster Vortex Plus, 1366/1156/775/AM3/AM2/940/939/754 ,low profile,sil.17dBA Intel Socket LGA1366 / 1156 / 775 AMD Socket AM3/AM2/940/939/754 Intel LGA 1366 / 1156 / 775 Socket CPU - Core™ i7 Extreme - Core™ i7 - Core™ i5 - Core™ i3 - Core™2 Extreme / Quad / Duo - Pentium - Celeron AMD AM3 / AM2 / 940 / 939 / 754 Socket CPU - Phenom™ II X4 / X3 / X2 - Phenom™ X4 / X3 - Athlon™ II X4 / X3 / X2 - Athlon™ X2 - Athlon™ - Sempron™ (For the latest CPU support information, please visit our website.) Dimension 116 x 100 x 84 mm (4.6 x 3.9 x 3.3 inch) Weight 445g (1 lbs) Heat Sink Material Aluminum fins + 4 heatpipes Fan Dimension 92 x 92 x 25 mm (3.6 x 3.6 x 1 inch) Fan Speed 800 – 2800 RPM (PWM) Fan Airflow 15.7 – 54.8 CFM Fan Air Pressure 0.35-4.27 mm H2O Bearing Type Long life sleeve bearing Fan Life Expectancy 40,000 hours Fan Noise Level (dB-A) 17 – 35 dBA Connector 4-pin http://www.coolermaster.com/product.php?product_id=6648category_id=3563