Intel Xeon E3-1220 v3 is based on the Haswell architecture. The total of cores is 4 with the threads of 4. The operating base core clock is 3.10 GHz. Turbo-boost is 3.50 GHz (per-core). The technology node is 22 nm. L2 Cache is , L3 Cache is 8.00 MB.
Intel Xeon E3-1220 v3 supports the socket type of LGA 1150.
The supported type and memory clock is DDR3-1600 MHz. The maximum RAM capacity is . The date of release is - Q2/2013.