Enthusiastic 4 Heat-Pipe Dark Knight Cooler

2nd Generation 55nm GPU Solution

World's Fastest DDR5 Memory on board (3.6GHz)

ASUS Splendid:
Watching movies on PC is as good as on Top-of-the-line consumer television

ASUS Gamer OSD:
Real-time overclocking, benchmarking and video capturing in any PC game!

ASUS Video Security Online:
Keep an eye on your home at all times no matter where you are

ASUS Smart Doctor:
Your intelligent hardware protection and overclocking tool

ATI® Radeon® HD 4870

PCI Express & PCI Express 2.0 support

HDMI 1.3 Output
: built-in multi-channel 7.1 surround audio over DVI-HDMI Adaptor

ATI CrossFireX
: Plug-and-play ATI CrossFireX technology with up to quad-GPU support.

Microsoft DirectX 10.1 and Shader Model 4.1 support

OpenGL®2.1 support

HDCP compliant