LGA 11 protruding pins to make contact with the pads on the processor.
Along with selected variations of LGA 2011 socket, it was the last Intel socket to fully support Windows XP, Windows Server 2003, Windows Vista, and Windows Server 2008. It is the successor of LGA 1156 (known as Socket H) and was itself succeeded by LGA 1150 in 2013. LGA 1155, also called Socket H2, is a socket used for Intel microprocessors based on Sandy Bridge (2nd-Gen, 32nm, 2k-series) and Ivy Bridge (3rd-Gen, 22nm, 3k-series) microarchitectures. Celeron G530 'Sandy Bridge' installed on a Socket 1155
