The Intel Celeron D 325 was a desktop processor with 1 core, launched in June 2004. It is part of the Celeron D lineup, using the Prescott architecture with Socket 775. Celeron D 325 has 256 KB of L2 cache and operates at 2.533 GHz. Intel is building the Celeron D 325 on a 90 nm production process using 125 million transistors. The multiplier is locked on Celeron D 325, which limits its overclocking capabilities.
With a TDP of 73 W, the Celeron D 325 consumes typical power levels for a modern PC. Intel's processor supports DDR1, DDR2 and DDR3 memory with a dual-channel interface. For communication with other components in the machine, Celeron D 325 uses a PCI-Express Gen 2 connection. Although the processor doesn't come with integrated graphics, certain motherboards with compatible chipsets can provide this capability.
The SSE4 instruction set is not supported, which can cause problems with modern games, as they require that capability.