Hackernews posts about Arizona Fab 21

1. TSMC's Arizona Fab 21 is already making 4nm chips (www.tomshardware.com)
   21 points by libpcap 12 months ago | 5 comments
2. TSMC's Arizona Fab 21 is already making 4nm chips (www.msn.com)
   4 points by galaxyLogic 12 months ago | 1 comments