The HP 16GB 2RX4 PC3L-12800R-11 DDR3 Server RAM Memory is a high-performance memory module designed for HP ProLiant servers and other compatible systems. With a generous 16GB capacity and operating at 1600MHz (PC3-12800), this DDR3 Registered DIMM (RDIMM) module ensures exceptional performance and reliability for demanding server environments. It features a dual-rank configuration (2Rx4), which optimizes memory access and enhances system efficiency. Operating at a low voltage of 1.35V, it helps reduce power consumption and heat generation while maintaining compatibility with 1.5V systems. The module includes Error-Correcting Code (ECC) to detect and correct data errors, ensuring data integrity and system stability. Designed to meet the rigorous demands of server applications, it also adheres to RoHS standards for environmental safety. This memory module is covered by a server warranty, providing long-term reliability and support for critical server operations.