Lenovo Intel Xeon E5-2603 v2, Intel® Xeon® E5 V2 Family, LGA 2011 (Socket R), 22 nm, E5-2603V2, 1.8 GHz, 32-bit, 64-bit Lenovo Intel Xeon E5-2603 v2. Processor family: Intel® Xeon® E5 V2 Family, Processor socket: LGA 2011 (Socket R), Processor lithography: 22 nm. Memory channels: Quad-channel, Maximum internal memory supported by processor: 768 GB, Memory types supported by processor: DDR3-SDRAM. Market segment: Server, PCI Express configurations: 1x4, 1x8, 1x16, Scalability: 2S. Width: 45 mm, Depth: 52.5 mm, Height: 4.56 mm. Intel® Virtualization Technology (Intel® VT): VT-d, VT-x