Editorial Review Memory is one of the most vital components to keep your ThinkServer operating at maximum performance and push the boundaries of productivity for all of your server applications such as virtualization, e-commerce, or file and print services. The ThinkServer DDR3 memory enables high I/O data transfer rate and reduced power consumption. Faster data transfer rates mean higher performance and with DDR3 memory this is achieved without straining the system's power needs. ThinkServer 8GB DDR3-1600MHz (2Rx8) ECC UDIMM 1.35 volt Test-proven 100 percent compatible on listed ThinkServer Systems - Think Server RS140; TS130; TS140; TS430; TS440