Hi, I want to mount a 2.5" hdd behind the motherboard, where you hide your cables, and when lining it up for the screws I can feel it magnetically attracted to the case. Can this damage the hard drive if I plug it in?
As long as the hard drive is attracting the case not the other way around you should be fine. Im pretty shure that there's a magnet inside the hard drive and thats probably what it is. If you notice that other non magnetic metals are attracted to the case or hard drive mount then you have a problem and some hardware may be dameged.