Intel E29477-002 CPU cooler/heatsink assembly for LGA1366 systems. Original Intel OEM cooler featuring an aluminum heatsink with copper contact core and Foxconn 12V 0.21A cooling fan with 4-pin PWM motherboard connector. Includes the complete heatsink, fan and push-pin mounting assembly shown in the photos. Tested and working properly. Pre-owned with normal cosmetic wear from previous use and storage. CPU/processor is NOT included. Please review all photos carefully for exact condition and compatibility before purchase.