OK despite the Nvidia SLI site clearly showing two monitors connected in SLI mode it seems that only one can be connected.
The xorg says: Failed to set DisplayPort power state. may be a bug but I can't see any side efforts. Will open another bug if that changes. Please mark as closed/invalid. -- Nvidia SLI active: Failed to set DisplayPort power state https://bugs.launchpad.net/bugs/667683 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs