need help with graphics card

[d0nk1ek0ng1]

You can buy a low end nvidia card or ati card in there, a GT620/6670 single slot card.

You might be able to shove in a 7750 or a GT640 if you are into doing some case mods for airflow, that little vent at the top isn't enough for a high power card.

Thats what i was wondering since theres an empty slot but i dont know which one to get.
And no mods, since theres a slot for graphics i just wanted to put one in there but i didnt know it needed all these things too haha

 

[Jarvis]

Unrelated to his ^, I have a asus m5a88-m mother board. I understand that the graphics card is built in and I cannot use it in conjunction with another graphics card to support more than two monitors.
1. How do I find out how many graphics cards it can support?
2. What type should i get (this is not for gaming I just need at least 3 monitors)?

 

[BK_123]

Just a question .... what form factor is that case d0nk1ek0ng ?

I thinks it a small form factor.