Nanya Technology Unveils Up to US$10.7 Billion Investment for Fab 5A, Targeting 10nm-Class DRAM with EUV

Taiwanese DRAM manufacturer Nanya Technology has announced a long-term investment plan for its Fab 5A, committing up to approximately US$10.7 billion through 2029. This significant investment aims to introduce 10nm-class 1b, 1c, 1d, and 1e processes, incorporating extreme ultraviolet (EUV) lithography equipment. This move represents Nanya's largest-ever investment and a major commitment to next-generation memory manufacturing, with wafer starts projected for the second half of 2027.