Will gtx 460 work on asus m4a785td-v evo

yes, it will. what you have to look at is that the GFX card uses a PCI-Express interface, and the Motherboard in your case does.

thanks dur_trix for the answer. Hope it works without any issues.

I'm sure it will, i checked out the board and card and they should work just fine.

One word of advice, when building a new system just make sure you get a competent PSU, ill recommend a Corsair 700watt or Coolermaster 700watt to power the GFX card (assuming your getting a 140watt CPU like a 965). Coz i know the GTX4xx series cards are quite power hungry :-)