Sources: Nvidia asked Samsung, SK Hynix, and Micron to make base dies for its custom NVHBM memory on TSMC's 3nm process; Samsung agreed, its first use of TSMC (Kyu-Seok Shim/Reuters)

Kyu-Seok Shim / Reuters: Sources: Nvidia asked Samsung, SK Hynix, and Micron to make base dies for its custom NVHBM memory on TSMC's 3nm process; Samsung agreed, its first use of TSMC — Samsung Electronics (005930.KS) will use TSMC's (2330.TW) 3-nanometre process to produce base dies for Nvidia's…