The KIT-4POST-NT rack/rail kit is designed for seamless compatibility with Arista tool-less switches, specifically models 7280, 7250QX, and 7050SX. This system cabinet mounting solution streamlines the installation process, allowing for efficient deployment of network infrastructure. The tool-less design reduces installation time while maintaining secure mounting of your valuable networking equipment. Perfect for data centers and network rooms where quick, reliable equipment mounting is essential. The kit includes all necessary components for a complete installation, supporting the specific requirements of Arista switch models. Its robust construction ensures stable support for your networking equipment, while the thoughtful design allows for proper airflow and cable management.