The W638GU6QB11I is a high-performance DDR3 DRAM module from Winbond, designed for advanced computing systems requiring high-speed data transfer and low power consumption. With its DDR3-1866 specification, it offers a clock speed of 1866 MHz, enabling faster data processing capabilities compared to standard DDR3 modules. This DRAM module features a configuration of 512Mx16, totaling 8 Gigabits (Gb) of memory, which provides ample space for multitasking and running memory-intensive applications. Operating at a low voltage of 1.35V, it helps in reducing the overall power consumption of the system, making it ideal for energy-efficient computing environments. The 'Ind' suffix suggests it is designed for industrial applications, offering enhanced durability and reliability under extreme conditions. Manufactured by Winbond, a leading name in semiconductor solutions, this DDR3 module is a testament to high-quality design and engineering, ensuring stable performance and longevity in a wide range of applications.