Microsoft Launches Maia 300 AI Chip to Diminish Nvidia Dependence

WHO:

GeekWire - Microsoft is the organization launching the Maia 300 AI chip.

WHAT:

Reuters - Microsoft states that Maia 300 racks will hold 96 chips and use approximately 167 kW of power.

Reuters - Microsoft plans to roll out "multi-gigawatt deployments" of the Maia 300 chip starting next year.

GeekWire - Microsoft states that the Maia 300 chip will handle most of the AI work behind its products, including Copilot.

Techmeme - The Maia 300 is described as Microsoft's third-generation in-house AI chip.

TechRadar - The Maia 300 is designed to be more powerful and efficient for next-generation AI workloads.

WHERE:

Techmeme - The Maia 300 chip is built on TSMC's N2P process node.

WHEN:

GeekWire - The Maia 300 chip is set to roll out in 2027.

Techmeme - The Maia 300 will start rolling out to production AI workloads in 2027.

WHY:

GeekWire - Microsoft aims to reduce its reliance on Nvidia with the launch of the Maia 300 chip.

HOW:

GeekWire - The Maia 300 chip is designed to perform more AI work using the same amount of electricity as current GPU-based systems.

(UPDATED October 12, 2026 16:03 UTC)

Microsoft has announced that their new Maia 300 racks will accommodate 96 chips and consume around 167 kilowatts of power. The tech giant also revealed plans for "multi-gigawatt deployments" of the Maia 300 chip, set to begin next year. This development marks a significant step forward in their ongoing efforts to enhance computing capabilities.

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(UPDATED October 12, 2026 15:09 UTC)

Microsoft is launching the Maia 300 AI chip, which is set to roll out in 2027 and will handle most of the AI work behind its products, including Copilot. This third-generation in-house AI chip is built on TSMC's N2P process node and is designed to be more powerful and efficient for next-generation AI workloads while using the same amount of electricity as current GPU-based systems. With the Maia 300, Microsoft aims to reduce its reliance on Nvidia, marking a significant step in its AI development strategy.