3.3v Power, 4.1db Power Budget, 1310nm Wavelength, Single-direction, Duplex Lc Connector, 300ma Max Input Current. D-Link’s 10G SFP+ Module series are hot-swappable SFP+ transceivers that plug into SFP+ slots on switches and support 10G Ethernet. The D-Link 10GBASE SFP+ Module Series transceivers offer customers a wide variety of 10G Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications.