en: Dan Powers , vice president of grid computing strategy at IBM Corp. , says he 's not worried about such off-the-shelf PC clusters threatening sales of traditional supercomputers . Dan Powers , IBM vice president of grid-computing strategy , says he 's not worried about off-the-shelf PC clusters threatening traditional supercomputer sales .
ms: Dan Powers, naib presiden strategi pengkomputeran grid di IBM Corp., berkata dia tidak bimbang tentang kluster PC di luar rak yang mengancam jualan superkomputer tradisional. Dan Powers, naib presiden IBM strategi pengkomputeran grid, berkata dia tidak bimbang tentang kluster PC di luar rak mengancam jualan superkomputer tradisional.