Forged to house one of NAD's most crucial CI products to date, the RM 720 Rack System is an integral component to any custom home audio system. To properly contain CI 720, NAD created the RM 720, which can hold up to six CI 720s without any modification. With the RM 720 by your side, you will be able to unlock the full potential of the CI 720. A professional custom rack accessory is also available with shelves that accommodate up to six CI 720s without any modification in a 3U rack space. The RM 720 includes two blanking plates for a neat front panel; additional blanking plates available for purchase.