iMac 27" HD upgrade
I know you have to use the same brand HD because of different internal temperature sensor interface, which controls cooling and fan speed.
Mine is a seagate, and you do not have the 2TB disk available.
If you use a new, for different brand, temperature sensor cable (see: http://www.shopwiki.com/iMac+Hard+Drive+...
bottom part), could you use a different brand HD?
Is the MB end of the cable the same on all brands of HD?
Is the HD brand somehow "embedded" in the imac firmware or bios?Thanks
Is this a good question?