Mushkin Enhanced offer an extensive range of products designed to enhance your computing experience, whatever use you may have in mind! Mushkin Enhanced merchandise is constructed from only the highest quality of components and is painstakingly tested to provide you with the extreme performance and reliability you demand and the optimal enthusiast experience you deserve. Mushkin's passion for product and high calibre service has earned them a reputation of unparalleled quality and industry leading excellence in support. The 996768 240-pin DIMM 4GB (inc twin 2GB modules) DDR3-1333 (PC3-10666) Silverline memory kit has a latency of 9-9-9-24 and test voltage of 1.55volts. The memory is unbuffered and the error checking is non-ECC. This memory kit is backed by a lifetime warranty and genuine, unmatched