Acer Xeon Quad Core E5520, Intel® Xeon®, Socket B (LGA 1366), 45 nm, Box, E5520, 2.26 GHz
Acer Xeon Quad Core E5520. Processor family: Intel® Xeon®, Processor socket: Socket B (LGA 1366), Processor lithography: 45 nm. Market segment: Server