Pros: When i installed this one from the stock intel one it drop 10 degrees C. After running for 24 hour time span it stay around 34-35 C. When before it was running well over 40 C. So for less then 20 bucks you cant beat this.

Cons: cant find a one

Overall Review: If you like you computer to be a makeshift heater then this is not the heatsink/fan for you. But if your looking to lower cpu temps then this is the cheapest biggest bang for the buck.