UC知道additional hard drive是什么
来源：百度知道 编辑：UC知道 时间：2024/05/26 00:37:11
这是我商务课的作业，占分量较大，内容能不能在详细点？
这项作业，要模拟购买一个符合商业要求的笔记本，一下那种additional hard drive 比较合适？
160GB Hard Drive, 7200RPM with Free Fall Sensor
250GB Hard Drive, 7200RPM with Free Fall Sensor
320GB Hard Drive, 7200RPM with Free Fall Sensor
64GB Solid State Drive, Hi-Performance
一定要是对一个商业公司来说最有益处的方案。
二楼的一大块英文是白用工，中文解释的到不错，分给你了！！！
3个传统硬盘,转速一样,读取速度就一样,缓存未知,价格未知,在这种条件下,当然是容量大的好,何况现在的硬盘,价格都很便宜(大概1元/G)
最后一个是固态硬盘,简称SSD,采用闪存来代替碟片,因此不需光头等设施,体积可以做得很小,更重要的是,就是因为取消了复杂的结构,SSD比传统硬盘更加安全,比如,在冲击,震动等外力的作用下生存能力更强,因此可以信赖以储存重要的数据,美中不足的是,SSD现在容量普遍较小,价格较高(约5元/G),不过考虑到商业机密的安全性,以及其一般占用空间不大,所以还是值得投资的.
综上所述,室内办公可以选择传统硬盘,至于移动平台,则推荐SSD.
There are 4 options, three of which are traditional hard drives, the other a solid state drive(SSD).
The three traditional hard drive have the same reading speed because they have the same rotating speed.In this condition, the more memory space they provide, the better they are, since we know that the price of hard drives is now affordable to everyone.
The last option is an SSD, which uses flash memory chips instead of disks.Because of the absence of some devises, whose complicated structures make themselves fragile, the SSD possesses a stronger survivability in front of extraneous forces such as those from collision and those from vibration.As a result, the SSD is more re