Solidot: 西部数据发布3.5英寸6TB硬盘

Solidot

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西部数据发布3.5英寸6TB硬盘
http://solidot.org.feedsportal.com/c/33236/f/556826/s/335068a6/sc/28/l/0L0Ssolidot0Borg0Cstory0Dsid0F3710A4/story01.htm
Nov 5th 2013, 09:25

西部数据宣布，它旗下的企业级硬盘制造部门HGST开始出货3.5英寸6TB Ultrastar He6硬盘，用氦代替空气充满硬盘内的封闭腔室。HGST使用了名叫 Helioseal的技术防止氦气外泄，这项技术花了HGST十多年时间研发。氦气的密度只有空气的七分之一，能减少盘片旋转和磁头读写产生的湍流，从而可以帮助数据中心降低功耗减少废热。湍流的减少也有助于在相同的空间内塞入更多磁盘。Ultrastar He6有7个磁盘，而以前的4TB型号只有4个磁盘。这款产品是面向溢价的企业市场，所以不要幻想你的笔记本会很快用上此类产品。This entry passed through the Full-Text RSS service — if this is your content and you're reading it on someone else's site, please read the FAQ at fivefilters.org/content-only/faq.php#publishers. Five Filters recommends: Massacres That Matter - Part 1 - 'Responsibility To Protect' In Egypt, Libya And SyriaMassacres That Matter - Part 2 - The Media Response On Egypt, Libya And SyriaNational demonstration: No attack on Syria - Saturday 31 August, 12 noon, Temple Place, London, UK



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