I want to buy a low profile gpu like this that can be fixed in my htpc case. Both AMD and nVidia are welcome, but I prefer nvidia. I'm not into gaming. It will be for pure htpc purpose. Models I'm looking for are GT440 or GT520.
Low profile GPU.
You can buy a Sapphire 6570 1GB DDR3 -3.8k
got a 5450 2GB...from a never finished HTPC build 
I am looking for a used one. 5450 won't support 3D. I may settle with the zotac model.