Is lenovo L2251x wide 22 inch hd supported?

Support.lenovo.com/documents/migr-73625

I went here but there's no straight forward explanation whether its hd supported

I went here too but Couldnt find my answer

www.cnet.com º Computer accessories º Monitors.

There's no hdmi port in the moniter. There's only a VGA and a display port

This section from wikipedia may help solve your problem:
http://en.wikipedia.org/...VI_and_VGA

It implies that DisplayPort is superior to DVI, which is basically the same quality as HDMI, but you would need to check which cables go into your machine exactly.