The Hynix 16GB 4x4GB 1Rx4 PC3L-10600R-9-12-C2 Server RAM is a set of four 16GB DDR3 SDRAM DIMM modules designed for server use. With a total capacity of 16GB and a bus speed of PC3-10600 (DDR3-1333), these memory modules offer fast and reliable performance. They feature registered ECC memory, ensuring data integrity and error correction. The product is covered by a lifetime manufacturer warranty, making it a dependable choice for enterprise networking and server applications.