The first Intel Core i7 series processors to be launched by Intel are Intel Core i7-965, Intel Core i7-940, Intel Core i7-920.The Intel Core i7-965 will be 2.66GHz, the Intel Core i7-940 will be of 2.93GHz, and the Intel Core i7-920 will clock at 3.2GHz.Each of these processor is a quad-core CPU with 45nm processors and each have 8MB of shared L3 cache, 256kb of L2 cache per core, and TDP rating of 130W.