三星重金加购两台High NA EUV光刻机！为了2nm拼了

快科技2025-10-20

快科技10月20日消息，据报道，三星计划加大对极紫外（EUV）光刻设备的投资，购买新一批EUV光刻设备。其中，存储部门将部署五套专用标准EUV设备，以建立独立生产线，三星位于平泽的晶圆代工厂和存储生产线此前曾共用EUV设备。同时三星将为晶圆代工部门新增两套最新的High NA EUV设备，三星计划在2025年底和2026年初分别交付一套，用于其2nm制程的全面生产，其中一套将部署在华城厂区，另一套...

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Fighting for 2nm","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"03165":0.6,"NA":1.5},"content_text":"快科技10月20日消息，据报道，三星计划加大对极紫外（EUV）光刻设备的投资，购买新一批EUV光刻设备。其中，存储部门将部署五套专用标准EUV设备，以建立独立生产线，三星位于平泽的晶圆代工厂和存储生产线此前曾共用EUV设备。同时三星将为晶圆代工部门新增两套最新的High NA EUV设备，三星计划在2025年底和2026年初分别交付一套，用于其2nm制程的全面生产，其中一套将部署在华城厂区，另一套则可能部署在泰勒晶圆厂。数据显示，一套标准EUV设备的成本约为3000亿韩元（约合人民币15亿元），而一套High NA EUV设备的成本约为5500亿韩元（约合人民币28亿元）。因此，三星在EUV方面的总支出约为2.6万亿韩元，这也彰显了其在2nm晶圆代工领域的雄心。High NA EUV光刻机是下一代芯片制造的关键技术，与传统EUV相比，它能提供1.7倍更精细的电路图案和2.9倍更高的晶体管密度，光学精度提升了40%。这对于生产密度更高、更节能、性能更强大的2nm代工芯片以及先进存储产品（如垂直通道晶体管DRAM和第六代HBM4）至关重要。","kind":"news","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"0","news_tag":"","news_rank":0,"symbols":[],"gpt_button":0,"need_auth":false,"code":"91000000","status":"200"},"commentList":[],"isCommentEnd":true,"newsSizeData":{"likeSize":0,"commentSize":0,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":false,"tenantId":"TBCN","deviceId":"web-server-community-laohu8-v3","version":"4.36.2","shortVersion":"4.36.2","platform":"web","vendor":"web","appName":"laohu8","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"href":"/m/news/2576887213","isCrawlerRequest":true}