HyperX Genesis Special Edition Grey memory products have been specifically designed to complement the new motherboards featuring the Intel® P67 Sandy Bridge platform. The HyperX Genesis Special Edition Grey comes in a sleek new look, which accentuates the new black and grey P67 motherboards. With frequencies initially at 2133MHz and 1600MHz, these new additions to the family of HyperX products meet the demands of everyone from the enthusiast to the weekend gamer. They are fully Intel XMP-ready and configured at 1.65V as recommended by Intel to reach their optimum speed. All HyperX memory products benefit from a lifetime warranty (www.kingston.com/wa) and 24/7 multi-lingual technical support.