The CISCO UCS-MR-1X162RY-A is a 16GB DDR3-1600MHz PC3L-12800 server memory module designed for high-performance computing environments. Manufactured by Cisco, this DDR3 SDRAM RDIMM module features a total capacity of 16GB split into one module, with each module capable of providing 16GB of memory. With a bus speed of PC3-12800 (DDR3-1600) and ECC memory features, this module is ideal for servers and networking equipment that require reliable and efficient memory management. Made in China, this memory module is a high-quality component for enterprise networking and server applications.