The Samsung 16GB RAM Kit DDR4 2666MHz consists of two 8GB modules, providing a total capacity of 16GB. These DDR4 SDRAM modules are designed by Samsung, a reputable brand known for high-quality computer components. With a fast speed of 2666MHz, this RAM kit is ideal for improving the performance and speed of your computer, allowing for smoother multitasking and faster boot-up times. Upgrade your system with this reliable and efficient RAM kit from Samsung.