MSI launched five DirectX 10 compatible graphics cards:
The first two cards with the "HD" extension in their name support HDCP. The overclocking editions are overclocked from 675MHz to 690MHz and have 1050MHz memory instead of 1000MHz memory.NX8600GTS-T2D256E-HD-OC Overclocking Edition, HDCP support NX8600GTS-T2D256EZ-HD Heat-pipe Solution (Zero Noise), HDCP support NX8600GT-T2D256EZ Heat-pipe Solution (Zero Noise) NX8600GT-T2D256E-OC Overclocking Edition NX8500GT-TD256E