Timetec Hynix IC 16GB Kit(2x8GB) DDR3L 1600MHz PC3-12800 Unbuffered ECC 1.35V CL11 2Rx8 Dual Rank 240 Pin UDIMM Server Memory Ram Module Upgrade (16GB Kit(2x8GB)) DDR3L &#x2022; 1600MHz &#x2022; PC3-12800 &#x2022; 240 Pin &#x2022; Unbuffered &#x2022; ECC &#x2022; 1.35V &#x2022; CL11 &#x2022; Dual Rank &#x2022; 2Rx8 based &#x2022; 512x8JEDEC standard 1.35V (1.28V ~ 1.45V) and 1.5V (1.425V ~ 1.575V) Power Supply &#x2022; This is a dual voltage piece and can operate at 1.35V or 1.5VModule Size: 8GB &#x2022; Package: 2x8GB &#x2022; A must For Server, Not For Desktop/LaptopFor Selected Acer , Apple , ASRock , ASUS/ASmobile , Dell , Fujitsu , Gateway , Gigabyte , Hitachi , HP/Compaq , IBM , Intel , Lenovo , NEC , Portwell , QNAP , Quanta , Supermicro , Synology , Toshiba , Tyan Computers ,