DELL Intel Xeon 5160, Intel® Xeon® 5000 Sequence, LGA 771 (Socket J), 65 nm, 3 GHz, 64-bit, Server/workstation DELL Intel Xeon 5160. Processor family: Intel® Xeon® 5000 Sequence, Processor socket: LGA 771 (Socket J), Processor lithography: 65 nm. Market segment: Server, Number of Processing Die Transistors: 291 M, Processing Die size: 143 mm²