The IBM 11K0464 is a system board (also known as a motherboard) designed for specific IBM workstation models, particularly the 7043-150 series. This board is engineered to house the central processing unit (CPU), memory modules, and other critical components, serving as the backbone of the computer system. It features a 375MHz processor, which, at the time of its release, provided a robust computing platform suited for professional environments and demanding applications. The system board includes a variety of expansion slots and connectors, ensuring compatibility with a wide range of peripherals and enabling users to customize their setups according to specific needs. It supports various forms of memory, including the SDRAM DIMMs, and has integrated support for essential interfaces such as USB, serial, and parallel ports for comprehensive connectivity options. The IBM 11K0464 is designed with reliability and stability in mind, offering a durable solution for businesses and professionals seeking to upgrade or maintain their IBM workstation systems.