这是技嘉某z68主板的说明
Integrated Graphics Processor:
1.1 x D-Sub port
2.1 x DVI-D port, supporting a maximum resolution of 1920x1200
* The DVI-D port does not support D-Sub connection by adapter.
3.1 x HDMI port, supporting a maximum resolution of 1920x1200
4.1 x DisplayPort, supporting a maximum resolution of 2560x1600p