GIGABYTE R455OC-1GI

Graphics Card GigaByte R455OC is based on the graphics chip ATI HD 4550 with full support extended versions of DirectX.The core is produced by 55 nanometrovým advanced manufacturing process.1024 megabytes card uses DDR3 memory.It is also compatible with PCI-Express 16x (version 20, which is backwardly compatible with version 10).Monitor Card has one D-Sub, DVI and HDMI connector.
VGA:
ATI Radeon HD 4550
Memory:
1024 megabytes DDR3
64-bit bus
Clock Frequency
Core:650 MHz
Memory:1600 MHz
Interface:
PCI Express x16 Version 20
Cooling:
Low profile
Outputs:
1x DVI-I
1x D-Sub
1x HDMI
Supported Standards and Technologies:
Microsoft DirectX 101
OpenGL 2nd1
Shader Model 4th1
4th Vertex Model