The Viking InterWorks VR4CU287228ETP-HE is a DDR 400 (PC3200) memory module, designed to offer exceptional performance and reliability for desktops and workstations. This module features a capacity of 1GB, configured as 128Mx72, making it an ideal choice for users seeking to enhance their system's performance and multitasking capabilities. Operating at a clock speed of 400MHz, it offers high-speed data transfer rates and improved system responsiveness. The inclusion of ECC (Error-Correcting Code) and registered DIMM technology ensures that data integrity is maintained and system stability is enhanced, especially in environments where reliability is critical. Manufactured by Viking InterWorks, a company known for its high-quality memory solutions, the VR4CU287228ETP-HE is built to rigorous standards, ensuring durability and consistent performance. It provides an excellent upgrade option for systems that require DDR 400 memory, delivering both speed and reliability to meet the demands of advanced computing tasks.