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现在几乎所有的笔记本电脑上都已经取消了软驱的设计,取而代之的则是少则2个、多则4个的USB接口,并且随着技术的进步,USB接口也进化到了速度更快的USB 2.0接口。高速的LLSB 2.0接口彻底代替了龟速般的软驱,成为了目前最流行的移动存储设备接口,众多基于USB 2.0的移动存储设备应运而生,笔记本电脑上也选择了USB 2.0接口作为淘汰软驱后的移动存储设备接口。也许有人会问,笔记本电脑本身就是一种能够移动工作的设备,那还需要其它的移动存储设备干什么?问这样的问题当然也没什么不对的,但必须知道的是,笔记本电脑虽然能够移动工作,但它还是主要作为—个工作平台在使用,笔记本电脑的重量也注定它不能像U盘或者移动硬盘一样方便地携带,再加上现在许多移动存储设备在保密及安全性上甚至已经超过了笔记本电脑,所以使用移动存储设备在几台笔记本电脑之间进行数据交换或备份还是最常用的办法。
Now almost all laptops have been canceled floppy drive design, replaced by as few as 2, as many as 4 USB interface, and as the technology advances, the USB interface also evolved to faster USB 2.0 interface. High-speed LLSB 2.0 interface completely replaced the turtle-like floppy drive, becoming the most popular mobile storage device interface, many USB 2.0-based mobile storage devices came into being, the laptop also chose USB 2.0 interface as a floppy drive Mobile storage device interface. Some people may ask, notebook itself is a mobile work equipment, it also needs other mobile storage devices do? Ask this question, of course, nothing wrong, but we must know that although the laptop can move work, But it is mainly used as a work platform, the weight of the laptop is doomed it can not be as easy to carry as U disk or removable hard disk, plus many mobile storage devices now even exceed the security and privacy of the notebook Computer, so the use of mobile storage devices in several laptop data exchange or backup is the most commonly used method.