Well, I was considering of how to cool off GPU with small budget. This is one of the possibility! All my current rigs have warranty and if I take out the OEM cooler, that will void the warranty. So, I tried with my personal PC. This will significantly reduce the noise and temperature as the cooler surface area is multiple times larger than the OEM cooler and the fan is huge!
I looked around my options. There used to a person who made customized CPU-GPU conversion bracket but he is out of business. =/
So, I made with a few pieces of sticks and screws.
Parts list
1. GPU
2. Cooler Master Hyper T4
3. Mini heat sinks (14 x 14 mm)
4. Thermal paste
5. Thermal conductive glue
6. Pieces of wood (corner moldings from Home depot)
7. Screws (bolt and nuts) from Radio Shack