火球法师
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战斗力 鹅
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注册时间 2007-1-11
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看了下wiki的说明,C1不是关键值啊
Count of load/unload cycles into head landing zone position.[14]
The typical lifetime rating for laptop (2.5-in) hard drives is 300,000 to 600,000 load cycles. [15] Some laptop drives are programmed to unload the heads whenever there has not been any activity for about five seconds. [16] Many Linux installations write to the file system a few times a minute in the background. [17] As a result, there may be 100 or more load cycles per hour, and the load cycle rating may be exceeded in less than a year. [18]
虽然说的是2.5的硬盘,不过C1这项的大小也没个确切说法,只是说越小越好。而且既然跟操作系统有关,那数值的大小并不能拿来判断。 |
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