Which Sata port to use? White , Black or Blue

[Usman Sajid]

I have a Dell Motherboard which has 3 sata ports white , blue black. My HDD was already installed in Blue but which one is faster?

 

[D_Know_WD]

Hi there Usman Sajid,

I think that the blue SATA port is the primary HDD port. I think that you will not notice any speed difference if you change it.
You can check out this thread related to DELL SATA ports and their corresponding colors: http://en.community.dell.com/support-forums/desktop/f/3514/t/19276913

Hope this will help,
D_Know_WD