Multi-Mode SFP+ Module, Supports full-duplex Wavelength: 850nm. Data Rate: 10Gbps. Port Type: LC/UPC Max. Cable Length: 300m using 50/125um Multi-Mode Fiber, 33m using 62.5/125um Multi-Mode Fiber Always keep the protective dust plug on the SFP's optical bores until you are ready to make a connection Hot-Pluggable with maximum flexibility