<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[AI 吞噬内存与 CPU 产能，2026 年主板出货量整体下滑逾 28%]]></title><description><![CDATA[<p dir="auto">据集邦科技（Digitimes）援引供应链消息，台湾四大主板厂商华硕、技嘉、微星、华擎均大幅下调 2026 年出货目标，跌幅超过 2008 年金融危机及 2020 年 COVID-19 疫情初期，创近十余年最差纪录。华硕 2025 年出货约 1500 万块，今年全年目标仅约 1000 万块，同比下滑 33%；技嘉从 1150 万块降至 900 万块，跌幅 22%；微星从 1100 万块降至 840 万块，跌幅 24%；华擎受创最深，预计从 430 万块跌至 270 万块，跌幅达 37%。四家合计出货量将下滑约 28%。根本原因在于 AI 算力需求持续吸走内存与处理器产能：三星、SK Hynix、美光将大量产能转向 HBM 与服务器级 DRAM，消费级 DDR5 价格一年内涨幅超 100%；英特尔与 AMD 同样优先生产利润更高的 Xeon 与 EPYC 处理器，消费级 CPU 供货吃紧，价格亦随之大幅上扬。TrendForce 预计 2026 年全球 PC 出货量将同比下滑 11.3%，远超此前 2.4% 的预测。</p>
<p dir="auto">尽管主板市场深陷寒冬，厂商整体盈利却并未大幅恶化。华硕、技嘉、华擎均已将部分产能转向 AI 服务器，AI 服务器已成为三家的主要营收来源。集邦科技预计华硕 2026 年服务器营收约达 68 亿欧元，较 2025 年翻倍以上，足以抵消主板与显卡业务的收缩。对于消费者而言，内存、固态硬盘与处理器的涨价已令 DIY 装机成本大幅攀升，RAM 与存储合计占整机成本比例从此前约 15% 飙升至 30% 以上，主板厂商虽在零售端推出捆绑折扣以去化库存，但整体性价比已远不如前，持机观望成为更多用户的现实选择。</p>
<p dir="auto"><a href="https://www.tomshardware.com/pc-components/motherboards/motherboard-sales-collapse-by-more-than-25-percent-as-chipmakers-strangle-enthusiast-pc-market-to-build-more-ai-chips-asus-projected-to-sell-5-million-fewer-boards-in-2025-gigabyte-msi-and-asrock-also-expected-to-see-reduced-sales-numbers" target="_blank" rel="noopener noreferrer nofollow ugc">Tom’s Hardware</a> | <a href="https://www.pcgamer.com/hardware/motherboards/report-says-motherboard-manufacturers-are-in-crisis-as-builders-arent-building-new-rigs-as-much-anymore/" target="_blank" rel="noopener noreferrer nofollow ugc">PC Gamer</a></p>
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<a href="https://www.tomshardware.com/pc-components/motherboards/motherboard-sales-collapse-by-more-than-25-percent-as-chipmakers-strangle-enthusiast-pc-market-to-build-more-ai-chips-asus-projected-to-sell-5-million-fewer-boards-in-2025-gigabyte-msi-and-asrock-also-expected-to-see-reduced-sales-numbers" title="Motherboard sales 'collapse' by more than 25% as chipmakers strangle enthusiast PC market to build more AI chips — Asus projected to sell 5 million fewer boards in 2025, Gigabyte, MSI, and ASRock also expected to see reduced sales numbers">
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Motherboard sales 'collapse' by more than 25% as chipmakers strangle enthusiast PC market to build more AI chips — Asus projected to sell 5 million fewer boards in 2025, Gigabyte, MSI, and ASRock also expected to see reduced sales numbers
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<p class="card-text line-clamp-3">Fewer people are buying parts and building new PCs from scratch.</p>
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