Editorial Review Optimized for speed, low latency, and high stability, Ripjaws X Series memory is the perfect solution for a more responsive system. Consider purchasing a Ripjaws X Series 16GB memory kit if you are upgrading your existing system; you(TM)ll see an extraordinary boost in your PC(TM)s performance and bandwidth.Each Ripjaws X Series DIMM comes with an impressive heat spreader. These DIMMs also operate at a cool 1.5V for better internal temperature and compatibility.FIRST-CLASS QUALITY Developed to support new high-performance platforms, G.Skill DDR3 memory modules are equipped with cutting-edge memory technologies to ensure an extreme user experience, whether for daily applications or gaming. The G.Skill system memory is 100% tested to ensure top-level product yield and quality.DDR3 1600 Reaching the optimal balance between the sheer speed of DDR3 and low latency, this G.SKILL Ripjaws Series X DDR3 memory kit is rated at 1600MHz 9-9-9 to provide ample computing capability to the Intel LGA1155/LGA1156 and AMD AM3/Llano/AM3+ platforms.EFFECTIVE HEAT SPREADER The high-performance heat spreader effectively dissipates heat from the memory module to ensure system stability.XMP SUPPORT Intel Extreme Memory Profiles (XMP) technology provides a robust, profile-based overclocking solution for novice and experienced overclockers. Easily overclock your platform by selecting the predefined profile in the BIOS, or manually adjust frequency and timings to extract the maximum performance from your system.