A high-density multi-port-module patch panel system includes angled multi-port modules. The system accommodates a high density of cable connections, while also providing effective cable management without increasing the maintenance costs or sacrificing the network performance. The angled multi-port modules exert less stress on the connectors and portions of the cabling adjacent to the connectors. Further, the angled arrangement provides a neater arrangement, and better facilitates maintenance and service procedures by providing improved visibility of labeling surfaces.