Black Box EC84M6 rack accessory

Add more versatility to your Elite Cabinet by increasing your equipment and mounting choices.
Quick Facts - Elite Cabinets come standard with two sets of rails (front and back). Add an extra set to mount shallow patch panels or PDUs behind equipment on the primary rails. - 12-gauge M6 rails with square holes are marked in 1U increments for easy equipment installation. - Rails are supported top and bottom, leaving sides and corners open for cable management. - Rails are fully adjustable front to rear. - Guaranteed for life!