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SK 海力士将在大连扩大 NAND 产能约 50%,大连二厂拟明年上半年投产

2026-08-11 17:21:21

ChainCatcher 消息,SK 海力士已重启其大连第二座 NAND 闪存工厂建设,预计将该地区月产能提升约 50%。新产线设计月产能约 5 万片晶圆,叠加现有大连一厂 10 万片月产能,SK 海力士在华 NAND 总产能将增至约 15 万片每月。该工厂于四年前动工,后因存储芯片市场下行及美国对华设备出口限制暂停,仅完成结构框架。

大连二厂的投资由 SK 海力士旗下 NAND 子公司 Solidigm 推动,最早于今年 11 月启动设备搬入,计划明年上半年建立量产体系。受 AI 数据中心扩张推动,企业级 SSD 需求激增,NAND 价格较一年前上涨近 10 倍,带动投资重启。SK 海力士将采取双轨策略:大连工厂利用英特尔成熟浮栅架构生产百层级别 NAND,清州 M17 等国内工厂则聚焦 300 层以上先进 NAND 生产,后者已宣布投资 19.1 万亿韩元。业内预计大连二厂设备配置与一厂相近,月产能维持在 4 万至 6 万片区间。

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