You might also notice there is an SLI connection on the card - according to EVGA the GTX 560 Ti 2Win still does not support adding in any other GPUs for additional SLI action. Why they continue to leave the connection on the PCB is beyond me - they did the same thing on the GTX 460 2Win.
From this review
. You may want to contact EVGA or nVIDIA to make sure that hasn't changed since then though.
Account no longer active. Contact info available in profile, if anyone cares to reach me.