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为什么需要nas及nas的优点


为什么需要nas及nas的优点
1.备份 备份 备份 （硬件值几个钱 你的照片 数据 文档 时间 精力 。。。。。。）
2.快 快 快 千兆网和飞一样的快
3.raid1 数据安全
4.全家共享 看电影和飞一样 从来不会不流畅
5.数据集中管理
6.usb3.0硬盘全部可以放在一起
7.手机 tablet 掉了 掉水里了 坏了。。。。。。 都不用担心
8.软件还有好多功能。。。。。。
9.nas不会像电脑中毒
10.火灾时 只要抢救一个nas
11.监控系统可以把数据存在这里

nas的缺点
贵（能有你的数据贵吗？？？）
要布线才可以达到最高效果

nas推荐
用旧电脑 （费电）
150 Thecus SOHO / Home NAS Server (N2310)
250 hp n54l
600 Synology Disk Station (DS412+)

http://lifehacker.com/5968677/five-best-nas-enclosures
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