D34080-001 Intel Pentium IV Socket PGA478 CPU Cooling Fan
CPU coolers compared, page 9 - Pentium 4 coolers
Intel Stock Pentium 4 Heatsink Review on FrostyTech.com
Stock cooler Heat sink from "Intel Pentium 4" on left and "Intel core i5 (4590)" on right. The old one will definitely cool better and has copper in it. So why has
9T288B1M3G MassCool Socket 478 Intel Pentium 4 Up To 2.8 GHz Ball Bearing CPU Cooling Fan
Intel E97378-001 Lga1155/1156 Aluminum/Copper Cpu Heatsink, P/N# E97378-001 Bulk -by-Intel, Intel CPU Server Heatsink and Fan By Visit the Intel Store - Walmart.com