Intel is integrating its latest graphics capabilities found in Haswell PC chips into new Xeon chips, as the company looks to improve the quality of graphics on mobile devices. Intel on Tuesday demonstrated Iris Pro graphics integrated in Xeon E3-1200 v3 Xeon processors, which are for low-end to midrange servers. Iris Pro graphics, found in Intel's high-end Core processors, is the chip maker's most advanced graphics technology, and is used in a few PCs that can handle full high-definition and 3D games.