{"rewrite":{"id":"r_61795d51f45ed9e600e5c6df","clusterId":"c_eb51e60e0b9683f39c029d94","slug":"microsoft-to-deploy-maia-300-ai-chip-in-2027","model":"deepseek-v4-1-flash","headline":"Microsoft to Deploy Maia 300 AI Chip in 2027","summary":"Microsoft announced on October 12 that it will scale its Azure Maia AI accelerator to several gigawatts starting in 2027 and deploy its third-generation chip, Maia 300, the same year. The current Maia 200 already runs Microsoft Copilot and is deployed in the United States, Europe, and Australia. Microsoft claims Maia 300 can raise tokens per megawatt by 40% versus preceding GPU-based systems and hit up to 7 times Maia 200's rack-level throughput in a 96-accelerator configuration.","whyItMatters":"Microsoft is moving its own chips to the center of its inference infrastructure, which shifts a large share of AI compute demand away from merchant GPUs and toward in-house silicon.","webCardHtml":"\u003cp\u003eMaia 300 is built for inference workloads the company calls long-context, latency-sensitive, and multi-step agent processing. Microsoft says a rack fitted with 96 accelerators reaches up to 7 times the token throughput of Maia 200, and it puts the per-megawatt gain at 40% over preceding GPU-based systems.\u003c/p\u003e\u003cp\u003eThe Maia 200 is already serving Copilot and built-in features in Teams across the United States, Europe, and Australia, with Microsoft claiming up to 1.7 times more tokens per unit of power than GPU infrastructure. The company says its own chips will become its primary inference hardware, tying models, software, and silicon together.\u003c/p\u003e","blueskyPost":"Microsoft's 7x throughput claim for Maia 300 depends on a 96-accelerator rack, so the tokens-per-megawatt gain of 40% against GPU systems may not hold at smaller deployments that Azure customers actually run.","twitterPost":"Maia 300's 7x figure is measured in a 96-accelerator rack, so the 40% tokens-per-megawatt gain may not scale down to smaller Azure deployments.","threadsPost":"Microsoft frames Maia 300's gains through a 96-accelerator rack configuration. The 40% tokens-per-megawatt improvement over GPU-based systems is the number that matters for Azure's power budget, but it may not hold outside that rack scale.","newsletterBlurb":"Microsoft announced on October 12 that it will scale its Azure Maia AI accelerator to several gigawatts starting in 2027 and deploy its third-generation chip, Maia 300, the same year. Maia 200 is already running Copilot and built-in features in Teams across the United States, Europe, and Australia. Microsoft claims Maia 300 raises tokens per megawatt by 40% over preceding GPU-based systems and reaches up to 7 times Maia 200's rack-level throughput in a 96-accelerator configuration.","attributionJson":"[{\"source\":\"ASCII.jp\",\"url\":\"https://ascii.jp/elem/000/004/441/4441933/?rss\",\"title\":\"Microsoft to Launch New AI Chip \\\"Maia 300\\\" With Up to 7x Processing Power in 2027\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4680,"outputTokens":659,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1791861730,"createdAt":"2026-10-13T03:17:17.000Z","publishedAt":"2026-10-13T03:21:07.000Z","updatedAt":"2026-10-13T03:21:07.000Z"},"cluster":{"id":"c_eb51e60e0b9683f39c029d94","canonicalTitle":"Microsoft、新型AIチップ「Maia 300」　処理能力は最大7倍、2027年展開へ","representativeArticleId":"a_a5775ea8723570d89375c9ab","sourceCount":2,"writtenSourceCount":1,"writeAttempts":0,"isSolo":false,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[],\"studios\":[],\"people\":[],\"type\":\"news\",\"domain\":\"industry\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-10-13T02:30:00.000Z","lastSeenAt":"2026-10-13T03:15:00.000Z","updatedAt":"2026-10-13T03:22:31.000Z"},"attribution":[{"source":"ASCII.jp","url":"https://ascii.jp/elem/000/004/441/4441933/?rss","title":"Microsoft、新型AIチップ「Maia 300」　処理能力は最大7倍、2027年展開へ"},{"source":"GIGAZINE","url":"https://gigazine.net/news/20261013-microsoft-maia-300-chip/","title":"Microsoftが第3世代AIチップ「Maia 300」を発表、最新の推論モデルやエージェントタスクの処理能力向上へ向けて2027年に導入予定"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":[],"studios":[],"people":[],"type":"news","domain":"industry","is_roundup":false},"keyFacts":null}