19"/10" rack mount unit 1 HU with 12, 16 or 24 RJ45 jacks assembled on one common PCBNo special tooling required for mounting of coverPrinted circuit board is mounted horizontallyGrounding using the enclosed earth connection cableRisk of short-circuit between screening braid and data leads is minimizedEnclosed cable ties for strain relief of the cables without need of screws and special toolsModular jacks are numbered on the front panel