ATI Radeon 5450 Video Cards - for 6 monitors

[dlg4521]

I installed 3 ATI Radeon 5450 graphic cards to support 6 monitors. The first 4 monitors work perfectly. 2 monitors will not show any display and the Device Manager notes them as nPnP. They are definitely PnP. Not sure if I have a bad card or need to change some settings to make the last 2 monitors work

 

[eyefinity]

You can run 6 screens off 2 5450's, that might be it.