iMac Mid 2011 27 Inch CPU Upgrade Intel core i7 3770K ?. Possible? | MacRumors Forums
Best Buy: Intel Core™ i7-3770K Processor and GIGABYTE ATX Motherboard 2666MHz (Socket 1155) I73770K-Z77X3-BNDL
Szmz B75 Gaming Pc Motherboard Lga 1155 Set Of I7 3770 Cpu 16gb Ddr3 Ram Usb3.0 Sata3.0 Placa Mae Base 1155 Gamer Assembly Kit - Motherboards - AliExpress