Copper CPU Fan, up to 2.0GHz

Engineered for maximum heat dissipation Ideal for maintaining optimal performance during extended operation Copper dissipates over 40% more heat than aluminum Higher density and thin-fin design on heatsink improves thermal resistance Extra quiet operation enhances the experience of audio-intensive software Recommeded for: AMD Athlon XP AMD Duron (socket A) Intel Pentium and Celeron(PPGA socket 370)