South Korea's No. 2 chipmaker, SK hynix, became the world's top maker of PC dynamic random-access memory (DRAM) chips in the first quarter of the year, data showed Tuesday, outdoing its U.S. archrival, Micron Technology Inc., in the PC DRAM sector.
SK hynix garnered 33.2 percent of the global market for PC DRAMs over the January-March period, outpacing the 32.1 percent posted by Micron, the data by industry tracker iSuppli showed. No. 1 DRAM maker Samsung Electronics Co. held a comparable figure of 26.3 percent