The Kingston 800MHz HyperX FB-DIMMs are hands down the most innovative cooling design that we have seen Kingston bring to market. The design is flawless and the modules run cooler than any other FB-DIMMs that we have seen. For those that want even better cooling, simply place a fan on the modules like we did and you'll notice another massive temperature reduction. When it comes to building a high-end enthusiast platform using the Intel Skulltrail motherboard having the right memory modules is critical and Kingston should be the top brand on the short shopping list...