GeForce 6600GT + Doom 3, PCI-E, 128MB DDR3(128 bit), DVI-I, TV-out, DirectX 9

ASUS Extreme N6600GT Top Overclock Performance Series equip with newest ASUS-specific award-winning features and nVidia®’s GeForce 6600GT Graphics Processing Unit(GPU). ASUS Extreme N6600GT Top Series is positioned on the performance products and the most complete solution for the 3D and video application market.
ASUS Features:
ASUS Extreme N6600GT Top (Top Overclock Performance) Edition Equipped the Fastest -1.6DDR and is over 10% faster than generic Geforce 6600GT.
The hottest Doom3 bundled (Available in Doom3 Edition only)
ASUS GameFace™ Live:
World first multiplayer audio and video chatting solution for PC games: No more type, Just talk!
ASUS Video Security™ Online:
ASUS VideoSecurity Online provides you a flexible and economical security system. It can easily turn your computer into your own security server.
ASUS OnScreenDisplay (OSD):
OSD allows you to instantly adjust various display settings in almost any PC game without leaving the game.
Diversified displays connectivity:
(DVI, Dual VGA, DVI+VGA, DVI+TV-out
High-quality TV output for big screen gaming or presentations

Graphics Chip Key Features:
Powered by the world's most powerful GPU
nVidia® GeForce 6600GT
NVIDIA® CineFX™ 3.0 engine
Full support for Microsoft DirectX9.0 Shader model 3.0 enables stunning and complex special effects
NVIDIA SLI Multi-GPU ready
Dramatically scales performance by allowing two graphics card to be run in parallel.
High-Speed GDDR3 memory interface
Support for the world’s fastest GDDR3 memory delivers fluid frame rates for even the most advanced games and applications.
NVIDIA UltraShadow™ technology
Enhances the performance of bleeding-edge games
NVIDIA® CineFX™ 3.0 engine
Full support for Microsoft DirectX9.0 Shader model 3.0 enables stunning and complex special effects
NVIDIA® Intellisample™ technology
The industry's fastest antialiasing delivers ultra-realistic visuals, with no jagged edges, at lightning-fast speed
NVIDIA® nView™ multi-display technology
Provides the ultimate in viewing flexibility and control for multiple monitors
Microsoft® DirectX 9 and OpenGL 1.5 support
PCI-Express Interface support
Delivering over 4GB per second in both upstream and downstream data transfers.

ASUS Extreme N6600GT + Doom 3, GDDR3, 128 bit, 2048 x 1536 pixels

ASUS Extreme N6600GT + Doom 3. Graphics card memory type: GDDR3, Memory bus: 128 bit. Maximum resolution: 2048 x 1536 pixels