Konig FAN SOCKET 478 PENTIUM 4 CPU Fan KÖNIG - CPU Fan, Manufacturer: Konig, PN: CMP-COOLER12, UPC: 5412810089963, The CPU fan can be used with Intel P4 CPUs that use the 478 socket on the motherboard. (Eg Intel P4 2.4GHz - Intel P4 3.4GHz and higher) Total Size: 86 * 71 * 73mm. Fan Dimensions 70 * 70 * 15mm. 12V. 382grammes.