Pros: - RGB crystals look amazing and are customizable - Easy overclocking - Fast

Cons: - Hefty price, but worth it for me

Overall Review: To the other reviewer: its stock speed is 2133. You must go into your BIOs to overclock it to 4000. Your motherboard may or may not be able to handle 4000 and you might have to over clock it to something lower than 4000.