Features: • 19" patch panels with USB A/B couplers for USB applications • Screened port numbers simplify cable organization and tracking • Each panel has an attractive black finish. Available with 16 ports (19" x 1.75" panel) or 32 ports (19" x 3.5" panel) • USB couplers are available with shielded or unshielded housings for user preferred grounding method • Optional cable management bracket PR-CMB available (sold separately) Applications: • MDF/IDF • Premise Wiring • USB cable aggregation