{"rewrite":{"id":"r_f09b79354a0250029ad4fd53","clusterId":"c_7741c2ee665fd0878481202a","slug":"toshiba-to-double-hdd-capacity-by-fiscal-2027-sending-rival-shares-down","model":"deepseek-v4-1-flash","headline":"Toshiba To Double HDD Capacity By Fiscal 2027, Sending Rival Shares Down","summary":"Toshiba plans to double its HDD production capacity for AI data centers by the end of fiscal 2027, measured against a 2025 baseline. Nikkei Asia reported the plan, and shares of Western Digital and Seagate fell by more than 10%. Toshiba is spending roughly 60 billion yen to expand a Philippines factory that makes key components for AI infrastructure, and it targets a share increase from about 10% to 30%.","whyItMatters":"Toshiba's expansion threatens the supply discipline that has held HDD pricing in the three-company market of Toshiba, Western Digital, and Seagate, and the share drop shows investors read it as the first real break in that equilibrium.","webCardHtml":"\u003cp\u003eToshiba says the extra capacity backs a drive roadmap: 30TB-class drives in 2027, 65TB-class drives by 2030, and 100TB-class drives further out. The company is spending about 60 billion yen to expand a Philippines factory that makes key components for AI infrastructure, and it aims to raise its share from roughly 10% to 30%. Seagate has said its factories run at full capacity and that building a new one would take at least two years, with no plans for new construction. Citigroup and Morgan Stanley kept buy ratings on Western Digital and Seagate, pointing to a supply-demand gap.\u003c/p\u003e","blueskyPost":"Toshiba's 60 billion yen goes to a Philippines factory making components for AI infrastructure, not finished drives. Toshiba targets 30% share from 10%, which is what repriced Western Digital and Seagate.","twitterPost":"Toshiba's 60 billion yen goes to a Philippines components factory, not finished drives. The 10% to 30% share target is what repriced Western Digital and Seagate.","threadsPost":"The 60 billion yen Toshiba is spending goes to a Philippines factory that makes components for AI infrastructure, not finished drives. Toshiba targets a share increase from about 10% to 30%, and that capacity math is what repriced Western Digital and Seagate.","newsletterBlurb":"Toshiba plans to double HDD production capacity for AI data centers by the end of fiscal 2027, using 2025 as its baseline. Western Digital and Seagate shares fell more than 10% after Nikkei Asia reported the plan. Toshiba is investing about 60 billion yen in a Philippines component factory and targets a share rise from about 10% to 30%.","attributionJson":"[{\"source\":\"GIGAZINE\",\"url\":\"https://gigazine.net/news/20261006-toshiba-hdd-double/\",\"title\":\"Toshiba Announces Plan to Double HDD Production Capacity for AI Data Centers by Fiscal 2027, Shares of Rivals Western Digital and Seagate Plunge; Toshiba Also Preparing 65TB and 100TB Drives\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4781,"outputTokens":694,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1791272234,"createdAt":"2026-10-06T07:33:49.000Z","publishedAt":"2026-10-06T07:36:07.000Z","updatedAt":"2026-10-06T07:36:07.000Z"},"cluster":{"id":"c_7741c2ee665fd0878481202a","canonicalTitle":"東芝がAIデータセンター向けHDDの生産能力を2027年度までに倍増させる計画発表でライバル企業のWestern DigitalとSeagateの株価が急落、東芝はさらに65TBと100TBも準備","representativeArticleId":"a_630f890e3ff5c2f77d08ee3a","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[],\"studios\":[\"Toshiba\",\"Western Digital\",\"Seagate\"],\"people\":[],\"type\":\"business\",\"domain\":\"industry\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-10-06T05:03:00.000Z","lastSeenAt":"2026-10-06T05:03:00.000Z","updatedAt":"2026-10-06T07:36:08.000Z"},"attribution":[{"source":"GIGAZINE","url":"https://gigazine.net/news/20261006-toshiba-hdd-double/","title":"東芝がAIデータセンター向けHDDの生産能力を2027年度までに倍増させる計画発表でライバル企業のWestern DigitalとSeagateの株価が急落、東芝はさらに65TBと100TBも準備"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":[],"studios":["Toshiba","Western Digital","Seagate"],"people":[],"type":"business","domain":"industry","is_roundup":false},"keyFacts":null}