Wall mounted ABS plastic with pre-numbered ports-Flush mount design adds stability by allowing a rigid fit and a neat finished appearance-Designed to support the distribution of voice, data, audio, video, and fiber optic needs for commercial or residential applications-Ideal for use in high density applications with more connectivity in less space-Comes with ICC's unique 89U bracket to provide more room for cable management-Accommodates a wide variety of east to snap-in modules, providing configuration flexibility-Accepts all IC107 HD modules-UL listed