Which graphic card would work for Adobe Primere Pro CS5's Mercury Playback?

Would a Evga GeForce GT 430 1 GB DDR3 PCI-Express 2.0 Graphics Card 01G-P3-1430-LR work for Adobe Primere Pro CS5's Mercury Playback ? Even after I unlocked Adobe Premiere to work with a Evga GeForce card? The link to what I want to buy is right here. http://www.amazon.com/gp/product/B0046HAW7Y/ref=ox_sc_act_title_1?ie=UTF8&m=A2L77EE7U53NWQ