The LENOVO 00YK496 is a cable management arm (CMA) designed for use with Purley-based 2U server systems. As a Field Replaceable Unit (FRU) part, it is readily replaceable and designed to provide efficient and organized cable management. This CMA ensures that power, network, and other essential cables are neatly arranged and secure, reducing the risk of dislodgment or damage during server operations or maintenance. Its deployment facilitates improved airflow within the rack, contributing to better cooling and operational efficiency of the server systems. The design allows for the seamless extension and retraction of cables when the server is moved, ensuring maintenance and upgrades can be performed without the risk of cable strain or disconnection. This CMA is an indispensable part of maintaining a tidy, efficient, and reliable server environment, especially in high-density server installations.