Thermalright Silver Arrow CPU Cooler SB-E

4 X 8mm sintered heat-pipes effectively take away excessive heat from the CPU when overclocked, Nickel Plated heat-pipes, slower Oxidation and deterioration of the heat-pipes, provide longer period of Thermal conductivity.
Double fin design , each side with 147*103mm heat dissipation area, can be used with 12 or 14 cm fan ( fan clips included)
Special Arrow fin design, which allows cool air to pass through and take heat away rapidly, effectively provide cooling for the cpu.
Support Multiple-Platforms. Can be used on Socket 1366/1156/775 Platform, and AM2/AM3 Socket
Including two 160*140 Ultra low noise PWN fan. With the compatibility of up to 3 fans at a time.

Specifications
Cooler Dimension: Length 147mm x Width 123mm x Height 160mm
Cooler weight: 825 g (excluding BTK and Fan)
Heat-pipe: 8mm Sintered Heat-pipe*4 units
Cooler Base Material: C1100 Pure Copper with Nickel Plating.
Fan Dimension: Length 160mm x Width 26.5mm x Height 140mm
Fan Speed: 900~1300 RPM (PWM)
Fan noise level: 19dBA
Fan Airflow: 69CFM