Investors looking for new ways to bet on artificial intelligence infrastructure have been piling into an old but often overlooked name: Micron Technology Inc.

An elephant might never forget but Micron Technology (MU) has more storage space. The Boise, Idaho, company makes memory and storage chips for data centers, computers and smartphones, and its client list includes such tech-sector superstars as AI-chip chieftain Nvidia (NVDA) ,

Micron Technology is scheduled to report earnings after the closing bell Wednesday, with traders expecting a sizable move from the chipmaker's stock.