The FUJITSU S26361-F3781-L615 is an 8GB DDR3 memory module designed for use in server and workstation environments. Operating at 1600 MT/s (PC3L-12800R), it provides a reliable performance boost for systems still utilizing DDR3 technology. This module features a 1Rx4 configuration, meaning it is single-rank and comprises four data paths, optimized for efficiency and compatibility. The module utilizes low-voltage technology (PC3L), which reduces power consumption, thereby contributing to lower operating costs and a reduced environmental impact. Additionally, it supports ECC (Error-Correcting Code) to ensure data integrity by automatically detecting and correcting memory errors. This Registered DIMM (RDIMM) is engineered to support increased data rates and stability, making it an ideal upgrade for older servers and workstations that require dependable memory expansion to meet growing performance demands.