Rackable Systems Power Question for Antminer S1

[pixskull]

I have a 3F27-45-1 Rackable Systems 450w power supply.  I'm trying to see if and how I can attach this to the antminer S1.



That's how that looks, I can essentially take the other 4 pin plug from the other power supply so that I have two 4 pins if needed, but I see the yellow wires are on the clip side of the 8 pin which is what it says warning on the install manual for.

And the 4 pin plug has 2 black, red and a yellow.  But it's only one 4 pin.  How can I use this on the antminer?  Thanks