Intel LGA 1155, 1156, 1576 sockets

Core i7's LGA 1366 socket is old so Intel is looking to introduce a few new sockets, and processors. Not like in the LGA 775 Intel is preparing to introduce two mainstream Nehalem sockets, both of which are pictured below - Socket H1 (LGA 1156) and H2 (LGA 1155). These will house the Core i5 CPU models which, compared to the Core i7s, lack QPI and the triple-channel memory controller but integrate a dual channel DDR3 memory and PCI-Express controllers.

Socket H1 (left) and Socket H2 (right)

Before Socket H1 and H2 come into play, another new socket (seen below) will make its debut. Socket Socket LS aka LGA 1567 is aimed at the server market and will be paired up with Nehalem-based Xeon processors.

Intel LGA 1155, 1156, 1576 sockets

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