That unit would be ok, and I mean JUST ok, as the CX, CS, VS and RM units are all pretty iffy when it comes to using them with gaming cards. I'm not sure I'd categorize the 750 TI as a gaming card, per se, but it depends on the model. Some of the 750 and 750TI cards use supplementary power, some don't. For models that do, I wouldn't use those power supplies. For the ones that don't, they may be ok for a while.
I'd really recommend the Antec VP-450 over anything else near it's price range and since it's available in most markets, it should be an option at a similar price, if not less, than the Corsair unit.