DS-SFP-GE-T Cisco COMPATIBLE Transceiver Module - 1-Gbps Copper Gigabit Ethernet SFP, 1000Base-T, RJ-45 Cisco Compatible 1-Gbps Copper Gigabit Ethernet SFP, 1000Base-T, RJ-45 Form Factor= SFP --- Device Type= Transceiver module --- Interface (Bus) Type= Plug-in module --- Connectivity Technology= Wired --- Application= 1000BASE-T --- Data Transfer Rate= 1Gbps --- Wavelength= n/anm --- Max Distance= 100m --- Fiber Type= n/a --- Connector= RJ45 --- DDM= Without DDM --- Operating Temperature= 0~70 C --- Compliant with MSA SFP Specification