The RIVECO 9U Open Frame Server Rack with Casters is a heavy-duty four-post quick-assembly 19-inch network cabinet designed for professional audio, video, and IT equipment mounting.

Constructed from cold-rolled steel with a black powder-coated finish, the frame offers robust structural integrity while maintaining a lightweight open configuration for maximum airflow and cable management. The 9U height accommodates standard 19-inch rackmount gear such as servers, patch panels, switches, and audio processors. Its open frame design eliminates enclosed heat buildup, making it suitable for environments where cooling and accessibility are priorities. Each rack rail is punched with numbered U positions for straightforward equipment alignment and installation. The included four locking casters (two with brakes) allow easy mobility and secure positioning, while adjustable leveling feet provide stability on uneven floors. The quick assembly mechanism uses pre-threaded screw holes and snap-together components, reducing setup time without compromising strength. The rack supports up to 660 lbs (300 kg) static load, ensuring it can handle substantial equipment payloads. The vertical mounting posts are adjustable in depth from 17.7 to 30 inches, accommodating both shallow and deep devices. The front and rear rails are spaced 3.5 inches from the front of the frame, providing ample room for cable routing and airflow. Threaded cage nuts and screws are included for secure mounting. The overall dimensions are 20.5 inches wide, 22.4 inches deep, and 18.9 inches high, with a net weight of approximately 33 lbs. The black color blends into any server room or studio setup. This rack is an excellent choice for home labs, small businesses, recording studios, and network closets where versatility and durability are required without the premium cost of enclosed cabinets. The price point offers significant value for a heavy-duty welded frame with caster mobility, making it a cost-effective solution for organizing and protecting rackmount equipment. While not designed for high-security or soundproofing applications, its open architecture promotes passive cooling and easy access for frequent reconfigurations. The rack ships flat-packed with all necessary hardware and an instruction manual for assembly. Its straightforward design also simplifies future expansion or relocation.