Optimized for Performance and Compatibility Silicon Power DDR4 UDIMM is compatible with the Intel Haswell-E platform and X99 series motherboards as well as with the Intel Skylake platform and 100 series motherboards. It enables higher performance and stability for advanced gamers, multimedia pros and DIY enthusiasts and lets you experience super-fast data transfer rates with 17GB/s of bandwidth, which is 33% faster than DDR3-1600. Stay Cool, Look Cool The DDR4 UDIMM is designed with a heat spreader which allows better thermal dissipation to ensure an incredible cooling effect. So you will only feel the heat of the game while your system stays cool and runs more reliable and stable. Furthermore, the aluminum heat spreader can not only make the module stand out in the crowd with an striking look but also protect the IC and electronic components against impact damages. Lower Voltage of 1.2V In addition to significantly upgrading your system performance, DDR4 also resolves another major issue - energy consumption. A lower voltage of 1.2V is applied to reduce power usage by 20% compared to 1.5V for DDR3 module. Less heat dissipation keeps the computer running at low temperatures for higher stability and longer life span of the system hardware