Rapidus to start construction on 1.4nm fab in 2027 — research and development on node to begin next year by editors@tomshardware.com (Jowi Morales) from Latest from Tom's Hardware on 2025-11-25 12:47 (#71QBT) Japanese startup Rapidus announced plans to build a 1.4-nm fab in Hokkaido, with construction expected to start in 2027.