This dual-channel kit consists of four 8 GB DDR3-1333 memory modules (PC3-10600) of RipjawsX series from G.Skill. Total capacity is 32 GB. The modules are programmed in latencies of 9-9-9-24 at 1333 MHz and have gold plated contacts. The RipjawsX series has been developed specifically for the Intel "Sandy Bridge" platform.