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硬盘是每一台电脑都必须具备的储存设备,从电脑最基本的操作系统、驱动程序到各类应用程序,如果没有硬盘,电脑几乎可说是一个空壳子。随着人们逐渐依赖电脑处理生活中的各项事务,电脑的硬件配备也必须不断更新与改良。六、七年前在286的时代,电脑的硬盘如果有40MB就算是相当不错的配备。可是曾几何时,现在组装市场的硬盘主流规格已经到达17GB甚至20GB,今昔的差异让人觉得不可思议。目前来说,硬盘可以依照传输接口大致分成两种规格。一种是IDE接口的机种,例如Ultra ATA/66,另一种是SCSI接口。后者虽然传输速度很快,不过单价也高,一台SCSI硬盘动辄二、三千元,所以在此并不建议一般消费者选
A hard drive is a storage device that every computer must have, from the computer’s most basic operating system, drivers, to various applications. Without a hard drive, the computer is almost an empty shell. As people gradually rely on the computer to deal with all aspects of life, the computer hardware must also be constantly updated and improved. Six or seven years ago in the era of 286, the computer’s hard drive if there are 40MB even if it is quite good equipped. However, once upon a time, the mainstream specifications of the hard disk assembly market has now reached 17GB or even 20GB, the difference between the past and the present makes people think weird. Currently, the hard drive can be roughly divided into two specifications according to the transmission interface. One is the IDE interface models, such as Ultra ATA / 66, the other is the SCSI interface. Although the latter transfer speed quickly, but the unit price is high, a SCSI hard drive easily two or three thousand dollars, so this does not recommend the general consumer choice