Built to exacting specifications with the finest chips and components available, Transcend DDR4 U-DIMM memory modules undergo rigorous laboratory testing to be fully compatible with Intel Skylake desktop platforms. Each memory module is rated at 2400MHz, translating into data transmission rates of to up to 19GB/s. Operated at a nominal voltage of just 1.2V, Transcend's DDR4 U-DIMM ensures that both operating temperature and electrical load on the memory controller are reduced over standard 1.5V DDR3 modules in order to save more energy.

https://www.transcend-info.com/Products/No-731