Pny nvidia quadro k4200 4gb gddr5 dual dvi displayport pci e graphics card the nvidia quadro k4200 delivers incredible 3d application performance and capability allowing you to take advantage of dual copy engines for seamless data movement within gpu memorymdashall in a flexible single slot form factor 4gb of gddr5 gpu memory with ultra fast bandwidth is ideal for creating and rendering large complex models an all new display engine drives up to four displays with displayport 12 support