The FUJITSU M391A2K43BB1-CPBQ-FU Memory Module is a high-performance DDR4 UDIMM offering 16GB of memory, designed for desktops and workstations that demand high speed and large memory capacity. Operating at 2133 MHz and conforming to the PC4-17000P standard, it ensures efficient data processing and smooth operation for a variety of applications, from professional computing tasks to graphical and data-intensive applications. The module's 2Rx8 configuration denotes a dual-ranked setup with eight bits of data path per rank, providing a balance of density and speed suitable for complex multitasking and demanding applications. DDR4 technology brings several improvements over its predecessor, including reduced power consumption, higher data rates, and increased reliability, making this UDIMM an excellent choice for users aiming to upgrade their system's performance and efficiency. Furthermore, the module is designed to work in unbuffered memory configurations, offering direct and faster communication with the CPU. The FUJITSU M391A2K43BB1-CPBQ-FU is ideal for professionals and enthusiasts looking to boost their system's capabilities with reliable, high-speed memory.