Question : Problem: HP dx2300 dual video question

I have a HP dx2300 .running Windows 2000 .
  Id like to add a pci dual video card.
The one which is recommended (ATI Radeon x1300 ) seem to be no longer made.

What pci Express dual video card would work in this pc?

Answer : Problem: HP dx2300 dual video question

Depends on how big the power supply is. If you got the juice, any of them will probably work.
Other wise I would look for something around the ATI 2600s or the nVidia 66/6800s to start with.