AMD Opteron 146

The AMD Opteron 146 was a server/workstation processor with 1 core, launched in August 2005. It is part of the Opteron lineup, using the Venus (E4) architecture with Socket 939. Opteron 146 has 1MB of L2 cache and operates at 2000 MHz. AMD is making the Opteron 146 on a 90 nm production node using 106 million transistors. The multiplier is locked on Opteron 146, which limits its overclocking potential. With a TDP of 67 W, the Opteron 146 consumes typical power levels for a modern PC. This processor lacks integrated graphics, you might need a graphics card. The SSE4 instruction set is not supported, which can cause problems with modern games, as they require that capability.