回複：看不懂你在說什麽, 1和2應該就是兩塊硬盤, 別人說有帶主板嗎?

I have an old computer. I wanted to add a second IDE/PATA internal hard drive.

If the old computer's motherboard fails, I still want to use the second IDE drive to a new computer with an original SATA hard drive.

Thanks.