http://imgur.com/a/beLNA3x 5870 and 1x 5850.
The extender on the leftmost 5870 is routed between the heatsink and the pcb of the 5850
I see a 600W OCZ PSU there and another PSU.
1. Could you please describe the PSUs connections setup?
2. How do you turn that on and off with two PSUs?
Thank you!