NVIDIA's Huang: AI buildout could lift chipmakers

The shift the article describes is that compute and memory now sit on the same critical path, rather than memory following demand at a distance. Jensen Huang's comment that the AI factory buildout is "the largest infrastructure expansion in human history" frames the scale, and the numbers behind that frame are concrete: top-five hyperscaler capex is tracking to $1.3 trillion in 2027, and Huang describes Vera Rubin's revenue per gigawatt rising to $40 billion versus $25 billion for Blackwell.

The three companies each tell a slightly different version of the same story. NVIDIA's case rests on the Vera Rubin ramp and $279B in supply commitments tied to Rubin memory procurement. Micron's rests on HBM4 and 16 Strategic Customer Agreements with roughly $100 billion in minimum contractual revenue, with CEO Sanjay Mehrotra saying DRAM and NAND demand significantly exceed supply and tightness will last beyond calendar 2027. SanDisk's rests on NAND turning into what the article calls a contracted cash machine, with eight New Business Model agreements carrying a minimum $93.9 billion in expected revenue.

The tension worth watching is that memory inflation pressures NVIDIA's gross margin to 71% to 72% in Q4 even as it lifts Micron and SanDisk. So the same force cuts both ways across this group, and how long that price pressure persists, and whether capex keeps compounding through 2027, is what decides whether the round-number targets hold.