The 7084609 Sun Oracle 12 Slot Memory Riser is a board designed specifically for the X4-4 server. Manufactured by Oracle under the Sun brand, this memory riser provides additional slots for memory expansion. With a quantity of 1 unit, this product is essential for enhancing the performance and capacity of the server system. The product's part number, 7084609, ensures compatibility and seamless integration with the existing hardware components. Ideal for enterprise networking and server applications, this memory riser is a reliable and high-quality component for optimizing server functionality.