16GB (2x8GB), DDR4 3200 MHz desktop memory modules, 1.35 V, CL16 Intel XMP 2.0 support for easier overclocking Rigorously engineered and tested to ensure stable, reliable performance in real-world computing environments Speed compatibility: 3200MHz, 3000MHz, 2933MHz, 2800MHz, 2666MHz, 2400MHz, 2133MHz