Good point SAAIELLO I only considered the Wattage, my mistake. For crossfiring those cards you need 4 8-pin or 6+2 pin connectors and this PSU appears to have only 1 8 pin and 2 6 pin.
Tom's Hardware recommended a really good one that I ended up purchasing, the Corsair 750TX. It has 4 8 pins for PCIe as well as 60A 12V rails. I specifically got this one so I can crossfire 5850s down the road.