The CoolFlow series are the next extremely silent cost effective Socket 775 micro-processor coolers by Spire. With its all new BlueStar Spider inverted and patented fan design reaching the maximum level in silence and user friendliness. The new fan is an evolved version of the CoolBlue DC fans.
Spire engineers have reduced the spokes that hold the fan motor and elevated these to create a greater air intake area and to reduce the resistance of spokes which sometimes can cause a high-pitched sound. It reaches a maximum noise level of only 19dBA and still manages to push a whopping 36.80 CFM at a 2.000RPM. |
![CoolFlow III Pro Socket 775 CPU Cooler [SP550B7-1]](http://images.meroncourt.co.uk/SPIRE/SP550B7-1.jpg)
