Adata premier ddr4 2133 unbuffered dimm memory module is the latest upgrade solution that supports intel39s haswell e x99 platform for faster data transfer and enhanced power efficiency utilizing the 288 pin design the operating voltage reduces from 15v to 12v which not only helps to save power by 20 also improves the transfer bandwidth speed up to 17gbs for light speed performance every chip in adata memory modules meet the standards of jedec and rohs ensuring system compatibility and envi