Rohan Paul (@rohanpaul_ai)T2·72 pts
- Nvidia currently sources advanced memory only from Samsung, SK Hynix and Micron; adding TSMC boosts supply and bargaining leverage
- TSMC has begun drafting 3D DRAM plans, potentially building new fabs or converting existing facilities, while saying it remains focused on core logic foundry
- Nvidia previously required the three memory makers to use TSMC's 3nm process for custom HBM base dies so it can shift order volume during shortages