Intel Xeon Processor E3-1220 v3

The Intel Xeon E3-1220 v3 was a server/workstation CPU having four cores. It is part of the Xeon E3 family, with the Haswell-WS architecture and Socket 1150. The Xeon E3-1220 v3 has 8 MB of L3 cache and runs at 3.1 GHz by default, but can increase to 3.5 GHz depending on the workload. Intel produced the Xeon E3-1220 v3 using a 22 nm manufacturing process with 1,400 million transistors.