Komputerbay 16GB (4x 4GB) DDR3 PC3-12800 1600MHz DIMM (240-Pin) Desktop Memory with Black Heatspreaders CL 10-10-10-27 1.5V - XMP Ready Komputerbay 16GB (4x 4GB) DDR3 PC3-12800 1600MHz DIMM (240-Pin) Desktop Memory with Black Heatspreaders CL 10-10-10-27 1.5V - XMP Ready Well Tested. Unbuffered. Non-ECC Non parity Supports dual channel. Optimized 1.5V low voltage DDR3 for AMD, Intel Dual processors and upcoming 2nd Generation Intel Core platforms Designed for 2nd Generation Intel Core Processors and the Z68/P67 motherboards Compatible with Intel P55 & AMD Phenom II/Llano platforms. Intel XMP ready