Intel E97380-001 Cooling fan for Socket LGA 1366 Go to amazon.com Related posts Top 10 best lga 2011 fan Feature**Guaranteed Intel Genuine**Part Number: E97380-001Power Connection: 4-PinSupported Socket: LGA 1366**Ship within 24 hours except for holidays and weekends** DescriptionE97380-001 INTEL Intel E97380-001 LGA1366 CPU Heatsink for Core-i7