StarTech.com Computer Tower Cart, Rolling CPU Caddy on Wheels, Max Load 46.3lb/21kg, Adjustable PC Case Mount, Floor Stand Dolly, Steel - Mobile CPU stand with full PC tower access; Computer holder w/steel build - Floor cart frees desk space; Lockable wheels; Supports 46.3lb - Toolless width adjustment 5.2-8.6in for different desktop cases - Rolling platform includes assembly hardware: