NZXT Technologies KRAKEN X60 Premium 280MM Ultra Performance Liquid CPU Cooler RL-KRX60-01 Black World's first all-in-one 280mm cooler with capacity to mount up to four 140mm fans/Completed sealed system backed by a 2 year warranty High performance pump and copper block with interactive digital fan control/SATA power connector for easy installation and effortless cable management Large tower support with extended 16" tubing and premium black sleeved cables for a clean look and improved airflow/Integrated HUE controlled LED pump cap Compatible List: Intel Socket 1155, 1156, 1366, 2011 Core i7, Core i5, Core i3/AMD Socket AM2, AM2+, AM3, AM3+, FM1 Water Block: Material Copper/Motor Speed 2900 + 150 RPM/Voltage 12V Pump: Current 175 mA/n Control Interactive Digital Fan Control/LED Color Hue Controlled Color Changing Lights Fan: Dimension 140 x 140 x 25 mm/Bearing Liquid State Bearing/Speed 800 - 2000 RPM + 10%/Noise 21 - 37dBA/Air Flow 54 - 98.3 CFM/Connector 4 Pin PWM Radiator: Demension 138.4 x 27.0 x 312.5mm/Material Aluminum/Tube Length 400 mm/Tube Material Rubber