- Supported CPU Series AMD 45nm 8-Core/12-Core Opteron 6100 Series Processors (Magny-Cours) / HT3.0 support ; 12MB L3 per socket / AMD 32nm 8-Core/12-Core/16-Core Opteron 6200 Series Processors (Interlagos) - Socket Type / Q'ty G34 / (2) - Average CPU Power (ACP) wattage Up to 105W (G34) - System Bus Up to 6.4 GT/s Hyper-Transport link support - Chipset AMD SR5670 + SP5100 - Supported DIMM Qty (8)+(4) DIMM slots - DIMM Type / Speed U/RDDR3 & LV RDDR3, 800/1066/1333 MHz - Capacity Up to 192GB RDIMM/ 48GB UDIMM - Memory channel 4 Channels per CPU - Memory voltage 1.5V or 1.35V - PCI-E (1) PCI-E Gen.2 x16 slot