Qualcomm signs $4 billion "multi-generational" data center and AI deal with AWS

Qualcomm and Amazon have announced what they describe as a "multi-generational product collaboration," in which Qualcomm will help build future AI data center infrastructure for AWS. Because this isn't a one-off project, the companies are likely to work together across multiple generations of infrastructure spanning both custom inference silicon and high-speed optical connectivity.

Custom silicon and networking

The project spans two key areas:

• Custom AI silicon: Qualcomm will help produce custom AWS silicon with a major focus on inference, giving the chipmaker a potentially big entry into the data center semiconductor market - one that Nvidia has seen major success in.
• Networking hardware: Qualcomm will provide high-performance optical connectivity for AWS data centers, covering connections of up to 1.6T initially but plans to scale. With data centers under intense pressure from all angles to boost efficiency and reduce resources consumption, operators are being forced to make progress in all areas, and reducing losses between components with efficient networking is often overlooked compared with outright chip efficiency.

Financial terms

As part of the deal, Qualcomm has issued warrants for Amazon to acquire around $4.03 billion in stock, per a SEC filing - the equivalent of 25 million shares priced at $161.26. Qualcomm is currently trading at $174.09, up nearly 5% in five days.

Efficiency context

In Amazon's 2025 sustainability report, it declared a global average PUE of 1.14, which was nearly 9% better than the public cloud industry average of 1.25. Still, Google says it managed a fleet-wide average of 1.09, so Amazon's work with Qualcomm could be key to it overtaking Google.

Quotes

"As AI demand accelerates, data center infrastructure will require advances in both computing and connectivity to deliver greater performance with more efficiency," Qualcomm CEO Cristiano Amon summarized.

"By working together on customized silicon and advanced connectivity, we're delivering more performant, efficient, and cost-effective infrastructure for our customers," AWS VP Prasad Kalyanaraman added.