日立1TB硬盘秋叶原上市-快科技-科技改变生活

日立1TB硬盘秋叶原上市

Skyangeles
2007年04月02日 14:31
0

1月，日立公司率先发布了业界首款TB容量PC硬盘产品Deskstar 7K1000，首次将PC的存储容量跨入1TB大关。之后两个多月过去了，仅有Dell曾经宣布在其高端机型中可以选装这款超大容量硬盘，零售市场一直没有动静。最近，该硬盘终于在日本秋叶原市场亮相。

日立7K1000的编号为HDS721010KLA330基于垂直记录技术，5碟装单碟容量200GB。该硬盘采用SATA-II 3Gbps接口，转速7200RPM，平均寻道时间8.5ms，搭载32MB缓存，最大数据传输率1070Mb/s，空闲状态下噪音为29dB,工作状态下为32dB。

1TB容量7K1000目前的售价在55000日元左右，约合人民币3600元。另外，7K1000系列下的750GB容量型号也开始发售，编号HDS721075KLA330，售价在30000日元左右。

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