Why wouldn't a Core i5, which has an LGA 1155 socket, work in a motherboard designed for the Xeon E3 series and the Core i3, which is also LGA 1155? - Quora
Amazon.com: Intel Xeon E3 1230 V2 3.3GHz SR0P4 8M Quad Core LGA 1155 CPU E3-1230 V2 Processor CPU : Electronics