Strong, stable loadbearing frame securely supports a computer tower, helping to prevent tipping and protect the hardware during use and movement. Four swivel casters allow 360degree rotation for easy navigation; integrated wheels provide smooth mobility, and locking casters offer added stability when parked. Thoughtful rounded corner design reduces the risk of foot injuries and protects walls and furniture from scuffs or damage. Guardrail system keeps the host PC in place, preventing accidental shifts or falls during push and pull movements and providing reliable containment of the chassis. Hollowedout lower area elevates the PC off the ground to improve airflow around the case and enhance heat dissipation at the bottom and sides. Compatible with standard computer towers, delivering durable, dependable support without compromising accessibility to ports and cables. Durable construction designed for longterm use in varied environments, from home offices to shared workspaces. Use scenario: In a home office, easily move or relocate a tower between the desk area and storage corner without lifting, while keeping the unit secure and stable. Use scenario: In a small IT closet or workshop, roll the cart to the maintenance area for upgrades, cleaning, or troubleshooting, reducing strain and risk of damage to the tower. Use scenario: In a classroom or computer lab, reposition towers between stations or to a central service area for quick servicing, while maintaining safe placement and ventilation.