Intel Core i5-2550k is based on the Sandy Bridge architecture. The total of cores is 4 with the threads of 4. The operating base core clock is 3.40 GHz. Turbo-boost is 3.80 GHz (per-core). The technology node is 32 nm. L2 Cache is , L3 Cache is 6.00 MB.
Intel Core i5-2550k supports the socket type of LGA 1155.
The supported type and memory clock is DDR3-1333 MHz. The maximum RAM capacity is 32 GB. The date of release is - Q1/2012.