when i bougt mine i took off all copper heat sinks and replaced the so called "Thermal TAPE".. with the best Silverpaste, now there is Nano Diamond paste, 4x better than silver..

right now, 4 years later my temps are running.. 30.0--35.5--35.7--32.5 *C gaming BC2 at highest settings it gets..to high 30's ..-42*. but there is a bug in BC2 that max's out the cores to 100%