Key Features:

Powered by Radeon HD 4650 GPU
Supports PCI Express 2.0
Microsoft DirectX 10.1 and OpenGL 2.1 support
Integrated with the industry's best 1GB GDDR2 memory and 128-bit memory interface
Supports CrossFireX? and Avivo?HD technology
Features DVI-I / D-sub / HDMI

Specifications
Chipset: ATI Radeon HD 4650
Memory: 1GB
Memory Bus: 128 bit
Memory Type: GDDR2
Card dimension: ATX
Bus Type: PCI-E 2.0
Bus Speed: x16
D-SUB: Yes
TV-OUT: No
DVI Port: Y (DVI-I)
HDMI Port: Yes
VIVO: No
Multi View: Yes