Human life has become more and more inseparable from electronic equipment, IT equipment, which to support our lives, work and entertainment. The various series of rack & cabinet from RIVECO are to help us manage and organize these devices including servers, WIFI routers, computers, data storage, NAS, AV, power amplifier, CD player, X-box PS5 game console, etc. in order. Here we proudly present the OF series, as one of our classic open floor cabinets series, the product has ideal design with durable quality, large capacity, limited occupied space and good heat airflow ventilation effect. RIVECO, Stability, Reliability, Flexibility. Brand: RIVECO Model: OF5515 Size: Width: 19.7”* Depth 21.7” with Height 6U, 9U, 12U, 15U, 18U available Width: 500mm * Depth: 550mm Height: 6U, 9U, 12U, 15U, 18U available Material: High quality SPCC cold roll steel, with firm powder coating. Installation Location: Floor standing Color: Black Certs：ROHS Capacity：15U standard 19” equipment Compatible：Standard 19” rack mount equipment Versatile：Electronics & equipment like AV, TV, NAS, DATA, Server, Internet router, Amplifier, hard recorder, computer, X-box, Assembly：Very easy assemble within minutes by following instruction. Accessories：All the parts and screws we need to put them together. Guarantee：3 years guarantee and lifetime long after services.