Gelid has launched Silent Spirit, a CPU cooler compatible with Intel (socket 775) and AMD (sockets 754/939/940/AM2/AM2+) processors. It has four heat-pipes made of copper connecting its copper base to the cooler’s aluminum fins. Silent Spirit features a 92-mm fan where fan speed (900 rpm to 2,400 rpm) is controlled the motherboard via PWM. This product will reach the market next month priced at USD 35.