RJ45 connectors are available in jack or coupler package types with 8P8C or 8P10C pinouts and single port, 1x2, 2x4, 2x6, and 2x8 port assemblies. The models feature surface mount, panel mount, and through hole mounting styles as well as horizontal or vertical orientations. Select RJ45 jacks carry integrated magnetics along with speeds of 10/100 or 10/100/1000 BaseT. These magnetic jacks offer the benefits of simplified design integration and improved EMI noise immunity. Several RJ45 magnetic jack models further comply with the IEEE 802.3af Power over Ethernet (PoE) standard supporting up to 15.4 W of power per port. Additional options include LED indicators, keyed ports, mounting flanges or spring tabs, reflow solder compatibility, high temperature plastic, shielding, and gold over nickel or gold flash plating.