Microsoft Unveils Maia 300 AI Chip

Microsoft's new AI chip could deploy over 1 million units next year.

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Oct 12, 2026

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Microsoft Unveils Maia 300 AI Chip

Microsoft's new AI chip could deploy over 1 million units next year.

In brief

Microsoft's new AI chip could deploy over 1 million units next year. Microsoft plans to deploy 1 million Maia 300 AI chips next year for internal services, cutting reliance on Nvidia GPUs. Originally reported by BigGo Finance.

Microsoft Unveils Maia 300

Microsoft has unveiled its third-generation in-house AI accelerator, the Maia 300, built on Taiwan Semiconductor Manufacturing's 2-nanometer process using a chiplet architecture.

288GB HBM4 Memory

The Maia 300 features 288GB of HBM4 memory with 18TB per second bandwidth, a 33% increase over the previous generation.

40% Higher Token Output

Microsoft claims the Maia 300 processes 40% more tokens per megawatt than leading GPU systems, with rack-level throughput seven times that of its predecessor.

Prioritizing Internal Services

Microsoft plans to use Maia chips for internal AI services like Copilot rather than renting out compute capacity externally.

1 Million Units Next Year

Single-year deployment could exceed 1 million units starting next year, prioritizing Microsoft's internal AI needs.

Reducing Nvidia Reliance

Microsoft aims to reduce reliance on Nvidia GPUs amid $175 billion in capital expenditure pressure.

Chiplet Design Strategy

The Maia 300 uses a hybrid 2-nanometer process for compute and 3-nanometer for data movement, optimizing cost and performance.

Co-opetition with Nvidia

Microsoft emphasizes expanding Maia deployment is not about cutting Nvidia products but increasing overall infrastructure capacity.

Hardware-Software Co-Design

Microsoft's strategy focuses on hardware-software co-design to improve AI business margins through in-house silicon.

What it means

Microsoft plans to deploy 1 million Maia 300 AI chips next year for internal services, cutting reliance on Nvidia GPUs.

Read the original on BigGo Finance

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