The Ramaxel 16GB (2x8GB) DDR4 SDRAM PC4-3200AA UDIMM 288-Pin FRU 5M30Z71700 is a high-quality memory module designed for computers and laptops. With a total capacity of 16GB spread across two 8GB modules, this RAM is perfect for boosting performance and multitasking capabilities. The unbuffered memory feature ensures fast and efficient data access, while the lifetime manufacturer warranty guarantees reliability. This DDR4 SDRAM module is compatible with Lenovo systems and offers a bus speed of PC4-3200AA, making it a solid choice for upgrading your computer's memory capacity.