Cisco Copper Gigabit Ethernet SFPs To enable even more cabling flexibility, the Cisco MDS 9000 family offers a copper Gigabit Ethernet SFP. Based on the 1000BASE-T standard, the Cisco Copper Gigabit Ethernet SFP provides cost-effective connectivity for data center applications. The Cisco Copper Gigabit Ethernet SFP (part number DS-SFP-GE-T) allows a user to use standard Category-5 unshielded twisted pair (UTP) cabling for Ethernet connectivity. Technical Specifications Connectors and Cabling • Connectors: RJ-45 connector SFP Cable Type Cable Distance DS-SFP-GE-T Category 5 UTP 100 m (328 ft)Dimensions • Dimensions (H x W x D): 13.75 x 13.75 x 67.8 mm SFP Operating Storage Max Min Max Min DS-SFP-GE-T 40°C 0°C 85°C -40°CRegulatory and Standards Compliance • Compliant with the IEEE 802.3 Gigabit Ethernet (1.25 GBd) 1000BASE-T specification Warranty • Standard warranty: One year Part Number Description DS-SFP-GE-T 1-Gbps Copper Gigabit Ethernet SFP, 1000Base-T, RJ-45 DS-SFP-GE-T= 1-Gbps Copper Gigabit Ethernet SFP, 1000Base-T, RJ-45, Spare