2 graphic cards, 3 monitors?

Hi

Recently I upgraded my computer and bought a new graphic card so i have two now, and i wonder if my two GPU's will work at the same time in my PC.


GPU 1 : ASUS GTX GeForce 66

GPU 2 : Sparkle GTS GeForce 450


Further questions

Will my PSU be enough to power both of them? (600W)

Will I need to plug in any cables for the second GPU?

Will I need a SLI-Bridge?



Overall specs (if it matters)

PSU : Corsair CX 600M

Motherboard : MSI Z87-G43

CPU : Intel Core i5 4670K 3.4GHz

RAM : 8GB (2x4) 1600Mhz

Sorry for any grammatical errors, english is not my native language.