Thermaltake GeForce 4 Copper Heatsink with CoolMod Review

"The Thermaltake kit is an eyecatcher right away. How many video cards have pure copper heatsinks? Not many. This is probably due to the high cost of a copper heatsink. Thermaltake has managed to put this kit together for just over $20 (retail price). A very good deal for such a high quality product. The contents of the kit are listed earlier in the Spefications, but for the install I decided to use my own Arctic Silver 3 and Arctic Silver Thermal Adhesive instead of the included compound and thermal tape. My reasons for this was that the stock heatsink had Arctic Silver 3 under it, and this would help to show a more exact comparison between the aluminum and copper blocks. The first step was to remove the old heatsink. To do this, I simply pushed the two plastic clips though from the back of the card, then pulled the heatsink off. I was now ready for installing the new cooling setup."

More info on this VGA cooler is Here.