Material and finish: 2mm carbon steel construction with a smooth coated surface to protect the CPU from scratches. Mounting design: wall mount with underdesk mounting capability for Mfour systems; keeps the CPU dustproof and securely in place. Space optimization: helps organize workspaces by freeing desk surface and reducing clutter. Protection and durability: provides reliable support to protect equipment and maintain a clean, organized workspace. Compatibility: designed for Mfour underdesk mounting setups; suitable for Mfour mounting applications. Use scenarios: Home office: install under the desk to keep the CPU dust, off the floor, and your desk surface clear. Professional workspace: use underdesk or wallmount arrangement to organize equipment and maintain a tidy, accessible workstation. Enthusiast or studio setup: optimize space for multiple devices while ensuring secure mounting and equipment protection.