Hello
I have just bought a OCZ EliteXStream 800w Silent SLI Ready ATX2 Power Supply and I have noticed that one of the four sets of PCI-express leads is a different colour to the rest.
Three of the leads are black and yellow whilst the fourth has black and green/yellow wires going to the 6+2 plug rather than just plain yellow.
You can just make the colour out in this photo, the graphics card leads are bundled together on the right...

Is there a reason as to why one of the three Graphics card leads is coloured different to the other three..?
I have just bought a OCZ EliteXStream 800w Silent SLI Ready ATX2 Power Supply and I have noticed that one of the four sets of PCI-express leads is a different colour to the rest.
Three of the leads are black and yellow whilst the fourth has black and green/yellow wires going to the 6+2 plug rather than just plain yellow.
You can just make the colour out in this photo, the graphics card leads are bundled together on the right...

Is there a reason as to why one of the three Graphics card leads is coloured different to the other three..?
