Samsung 16GB 2Rx4 PC3L-12800R DDR3-1600 1.35V ECC REG RDIMM Server Memory RAM is a high-capacity memory module designed for use in servers. It has a total capacity of 16 GB and a capacity per module of 16 GB. It features ECC Registered (RDIMM) memory type, with a rank of 2Rx4. It has a form factor of RDIMM and a voltage of 1.35V (DDR3L Low Voltage). It has a frequency of 1600MHz and a bus speed of PC3-12800 (DDR3-1600). It is manufactured by Samsung