SignalPost

← Stories

Microsoft Unveils Maia 300 In-House AI Chip, Plans Multi-Gigawatt Rollout

On October 12, 2026, Microsoft announced its third-generation Maia 300 AI chip, which it plans to deploy in multi-gigawatt quantities starting in 2027 as the primary system for running its AI products, reducing its reliance on Nvidia GPUs.

15newsrooms
19articles
5.3 daysrunning
Oct 12first seen

Ask Scout

Scout answers questions about this story using only the coverage below.

Coverage over time

Oct 12 6 AM: 15 articlesOct 13 6 AM: 2 articlesOct 16 6 AM: 1 articleOct 17 6 AM: 1 articleOct 12 6 AMOct 17 12 PMpeak 15 per day

Articles

Oct 17, 12:20 PM techradar.com Microsoft's Maia 300 swaps raw compute for a 2.5x memory bandwidth gain as it moves to make in-house silicon its main AI engine while claiming a 40% efficiency bump — could going the Google route be the pin that pops the Nvidia AI bubble?
Oct 16, 12:35 PM marketwatch.com Microsoft wants to make AI cheaper. Will investors actually see the savings?
Oct 13, 8:00 AM hardware.slashdot.org Microsoft Reveals Maia 300 AI Chip As It Works To Reduce Dependence On Nvidia
Oct 13, 6:30 AM theregister.com Microsoft plans multi-gigawatt rollout of next-gen Azure Maia AI accelerator racks
Oct 13, 2:00 AM axios.com Every major Nvidia customer is now a competitor as Microsoft reveals new Maia chip
Oct 12, 11:04 AM bloomberg.com Microsoft, Musk Race to Reinvent the AI Chip
Oct 12, 11:03 AM bloomberg.com Microsoft Ramps Up Homegrown AI Chip Push
Oct 12, 8:20 AM techmeme.com Microsoft says Maia 300 racks will hold 96 chips and use ~167 kW of power and plans to roll out "multi-gigawatt deployments" of the chip starting next year (Reuters)
Oct 12, 8:06 AM investing.com Microsoft plans huge deployment of its own AI chips, with an eye on saving costs
Oct 12, 7:39 AM thenextweb.com Microsoft says Maia 300 chip will run its AI services from 2027
Oct 12, 6:47 AM theinformation.com Microsoft Debuts New Homegrown AI Chip, Plans to Deploy Multiple Gigawatts Next Year
Oct 12, 6:40 AM qz.com Microsoft is making its homegrown Maia 300 chip the primary engine for AI inference
Oct 12, 6:29 AM seekingalpha.com Microsoft to launch Maia 300 AI chip in 2027
Oct 12, 6:22 AM geekwire.com Microsoft makes ‘biggest bet yet’ on its own silicon, unveils new AI chip to reduce reliance on Nvidia
Oct 12, 6:15 AM techmeme.com Microsoft unveils its third-gen in-house AI chip, the Maia 300, built on TSMC's N2P process node and aimed at serving as its "primary AI inference system" (Tom Warren/The Verge)
Oct 12, 6:00 AM cnbc.com Microsoft to rely more on homegrown AI chips, reducing dependence on Nvidia
Oct 12, 6:00 AM bloomberg.com Microsoft Prepares to Put Gigawatts of Its Chips in Data Centers
Oct 12, 6:00 AM theverge.com Microsoft’s new AI chip makes it less reliant on Nvidia’s GPUs
Oct 12, 6:00 AM techradar.com Microsoft unveils Maia 300, its most powerful AI chip yet - and it might make using Teams, Copilot and Cowork much better at last