David McAuliffe

4DS Memory Limited (ASX: 4DS), with facilities located in Silicon Valley, is a semiconductor technology company bringing high bandwidth, high endurance, persistent non-volatile memory to advanced CMOS process nodes.

Its technology, known as Interface Switching ReRAM, features tunable persistence and low energy per bit for today’s most challenging compute intensive and AI processor applications. Established in 2007, 4DS owns a patented IP portfolio, comprising 34 USA patents, and is the first company to develop Area based ReRAM on an advanced CMOS processing node.

Company Presentation Mines in the Vines 2025

David McAuliffe’s presentation highlights 4DS Memory’s strategic repositioning as it advances its Interface Switching ReRAM technology, aiming to become a next‑generation memory solution tailored for the rapidly growing AI processor market. The update emphasises rising global demand for high‑performance memory, 4DS’ strong technical progress, and its collaborations with leading semiconductor partners as it works to carve out a distinctive niche in the evolving memory landscape.