在已有固态硬盘的基础上新装一个机械硬盘方法如下:
1、首先打开购买的硬盘包装,购买机械硬盘一般是带有机械硬盘一个,SATA接口线一根,螺丝钉4个。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/6a63f6246b600c3336e263b40a4c510fd9f9a137?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、打开电脑的机箱,然后顺着主板上的线找到主板上面闲置的SATA接口。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/cc11728b4710b912f85a4b82d3fdfc0392452236?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、将机械硬盘放入机箱中的硬盘托架上面并用螺丝固定住,不同的机箱托架的位置不同。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/78310a55b319ebc4d3e3cbe59226cffc1e171636?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、但是肯定会有一个以上的硬盘托架,以及一个以上的放固态硬盘的位置的。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/e850352ac65c10389ae673bea2119313b07e8936?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、将电脑主板上面的SATA接口线连接到硬盘上面的SATA接口上。同时把自带的那根小的接口线的一头也连接到硬盘上。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/8718367adab44aed59d60398a31c8701a18bfb36?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
6、最后再将小口的接口线插在主板上面的小的SATA接口上。一般主板上面都会带2个SATA接口的这样可以放两个硬盘。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/c83d70cf3bc79f3dd179594caaa1cd11728b2935?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)