Heatsink & Fan (OCZ Vendetta 2 CPU Cooler) for Over-Clocking.
It is used but still functions as the day it was first installed.
See ... for info...
"http://www.umart.com.au/umart1/pro/Products-details.phtml?id=10&id2=185&bid=5&sid=38229&OCZ%20Vendetta%202%20CPU%20Cooler"