Patriot Gamer Series PGS part of the Extreme Performance EP Enhanced Latency line is engineered to expand your gaming options. Our latest addition to this family is the AMD Black Edition Ready GSeries of memory modules targeted for enthusiasts and overclockers. These modules provide well balanced performance and stability. When used with AMD OverDriveTM software on AMDbased platforms featuring AM3 processors and AMD 7series chipsets users can easily adjust and fine tune their memory bandwidth timing and voltages. These modules are designed to operate at 1600MHz at 77720 timings and is available in 4GB kit capacity. Extreme Performance Gaming Series DDR3 4GB 2 x 2GB PC312800 Low Latency DIMM Kit