The HellermannTyton Category 5e AlphaSnap line of patch panels is the ultimate in patch panel technology. The panels are equipped with individual, fully modular printed circuit boards (PCBs). The Jack to Jack Patch Panels are configured with RJ45 jacks on both the front and rear of the panel. ETL tested and approved for Category 5e Channel performance. Category 5e Jack to Jack 24 Port Patch Panel, 1U, Black.