WOM 4-post adjustable wallmount rack series is built with high-quality steel structures. With adjustable depth, this rack is versatile to fit all kind of standard 19" equipment no matter shallow or deep. The WOM series open frame wallmount rack is a cost-effective solution for rack-mount devices and optimized for SOHOs, small business, research institutions, and etc. Also open frame rack has higher thermal manageability by room or central air conditioning.