The Intel Atom Z510P was a mobile processor with 1 core, launched in March 2009. It is part of the Atom lineup, using the Silverthorne architecture with BGA 437. Thanks to Intel Hyper-Threading the core-count is effectively doubled, to 2 threads. Atom Z510P has 512 KB of L2 cache per core and operates at 1100 MHz. Intel is making the Atom Z510P on a 45 nm production node using 47 million transistors. The multiplier is locked on Atom Z510P, which limits its overclocking potential.
With a TDP of 2 W, the Atom Z510P consumes extremely little energy.
The SSE4 instruction set is not supported, which can cause problems with modern games, as they require that capability.