Superior Cooling Capacity, 200W TDPThanks to ENERMAX patented Vortex Generation Flow(VGF) design and unique Vacuum Effect Flow(VEF) design, ETS-F40 Addressable RGB version can increase air convection around the heat pipe and centralize airflow in the heatsink to provide optimal cooling performance.The enlarged 140mm heat sink fin design provides a larger cooling surface for efficient heat dissipation. The additional fan clips allow users to install the 2nd fan on ETS-F40 Addressable RGB version for better cooling performance.High Efficient Heat TransferETS-F40 Addressable RGB version is equipped with 4 x ø6 heatpipes with heat-pipe direct touch (HDT) technology to improve thermal conductivity and eliminate CPU hot spots quickly.Silent OperationThe 140mm fan, featuring smart PWM speed control function (speed range is 300 to 1200rpm), provides the balance between silence and performance.Addressable RGB Sync Ready!ETS-F40 Addressable RGB version is designed to synchronize with addressable RGB motherboards (3 pin assignment is 5V/D/G), providing 16.8 million colors to light up your rigs.Compact Size Design to Fit into Mainstream ChassisETS-F40 Addressable RGB version is characterized by asymmetric heat-pipe design that creates more space for RAM installation, and its compact 158mm height heatsink size can fit into many popular chassis.