> I'm thinking of a Gforce 9400 GT videocard. What does PCI-E16 and -E1
> mean? Also what is the recomended PSU?
A 9400GT is a poor choice for gaming any modern 3D title. For things like
WOW it would be fine. Strictly a budget card with pretensions of 3D
performance. A 9600GT is a far better performance value card and will run
any modern DX10 title with eye candy at moderate (1280x1024 or 1440x900)
framerates. If you are thinking of running modern 3D games on large screen
real estate, the level of 3D ability needed by the card has to go up. Think
9800GTX+ or HD4870 level and above. To give you an idea how craptacular a
9400GT is, on a Core2Extreme Quad core QX9770 it got less than 5fps in
Crysis at 1280x1024 and got 14 fps in Bioshock at 1280x1024 on that same
system. Default 3DMark06 run came in at 3100. A worthless card for gaming.
http://www.motherboards.org/reviews/...e/1824_10.html