ASUS V9400-X is the new addition to the X Series family. Powered by Nvidia MX4000 GPU, the V9400-X supports DirectX 8.1 and OpenGL graphics standards. The MX4000 GPU also supports NVIDIA nfiniteFX II Engine, Accuview Antialiasing Subsystem, NVIDIA Lightspeed Memory Architecture (LMA) II, and many other NVIDIA technologies. The X Series family is specifically designed to focus on mainstream markets. All models in the X series feature comprehensive connectivity, including DVI output (DVI-D), CRT output (D-Sub), and TV out (Composite) connectors, and various ASUS exclusive technology innovations. ASUS believes the new X series cards could satisfy the needs for high quality VGA cards in the mainstream market.