This quad-channel kit consists of four 8 GB DDR3-1600 memory modules (PC3-12800) of RipjawsZ series from G.Skill. Total capacity is 32 GB. The modules are programmed to latencies of 10-10-10-30 at 1600 MHz and have gold plated contacts. Equipped with heat sinks RipjawsZ series has been specially developed for quad-channel architecture of the new Intel X79 platform for the "Sandy Bridge E" processors.