Dominator Platinum high-performance DDR4 memory is designed for world-class system builds. It's built with h&-screened ICs, undergoes rigorous performance testing, & incorporates patented DHX cooling for reliable performance in demanding environments. The DDR4 form factor is optimized for the latest Intel X99 Series motherboards, & modules are compatibility-tested across multiple X99 Series motherboards for reliably fast performance. Extracting maximum performance is easy -- built-in XMP 2.0 support gives you trouble-free, automatic overclocking. Dominator Platinum modules work with the Corsair Link system for temperature monitoring, & you can even enhance the subtle white LED lighting by adding a light bar kit (available separately) to match or contrast it with your system Hand Screened Performance ICs Using best of the best ICs available leads to highly overclockable memory DHX cooling Patented technology pulls performance-robbing heat away from the modules & allows Dominator memory to run at a cooler temperature. Customizable light bar Customize the look & feel of your memory with upgradable light bars & Dominator Airflow LED fan. Performance & Compatibility Dominator Platinum DDR4 is optimized & compatibility tested for the latest Intel X99 Series motherboards & offers higher frequencies, greater bandwidth, & lower power consumption. XMP 2.0 support for trouble-free automatic overclocking. Corsair Link compatibility The Corsair Link Digital connector means that you can monitor your memorys temperature for an optimal combination of performance & stability. Density: 16GB (4x 4GB) Speed: 2666 M Hz Timing: 15-17-17-35 Voltage: 1.20V Format: DIMM Pin Out: 288 Pin Intel XMP 2.0 Light Bar: Polished Aluminum Light Pipe: White LED Compatibility: Intel X99 platform (full list on corsair.com)