Thermaltake Cyclo RAM cooling fans CL-R0023

Thermaltake Cyclo Memory Fan/Cooler (CL-R0023)   Features - Crystal, streamline style and blue LED light, the best PC modding mate.  - Ergonomic handles, easy to install.   - Provide 4 slots of RAM cooling.   - Silent blue LED fan x 2, 4500rpm, 19dBA only.       Model DDR, DDR2 RAM Fan Dimension 214（L）x47（W）x69（H）mm Rated Voltage 12V Fan Speed 4500±10ï¼… RPM Max. Air Flow 9.3 CFM Max. Air Pressure 1.94mmH2O Connector 4pin male/Female Weight 58 g