The AD1U400A1G3-B is a DDR 400 module from Adata, known for its high-quality memory solutions. This module, with its 184-pin interface (PC3200), is designed to enhance the performance of desktop systems that support DDR 400 memory. Featuring a 128Mx64 configuration, it offers 1GB of memory, providing users with the needed headroom for multitasking and resource-intensive applications. Ideal for various computing scenarios, from office applications to multimedia usage, it ensures smoother operation and responsiveness of the system. Manufactured by Adata, a company celebrated for its reliable and efficient memory modules, this DDR-400 module serves as a cost-effective solution for upgrading existing systems or building new ones focusing on stable performance.