StarTech.com Cisco SFP-10GB-TC Compatible SFP+ Module - 10GBASE-T - 10GE Gigabit Ethernet SFP+ SFP to RJ45 Cat6/Cat5e Transceiver - 30m - Cisco SFP-10GB-TC Compatible SFP+ - 10GBASE-T 10 Gbps - 10GbE Module - 10GE Gigabit Ethernet SFP+ Copper Transce
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The SFP10GBTCST is a Cisco compatible copper transceiver module that has been designed, programmed and tested to work with Cisco® brand switches and routers. It delivers dependable 10 GbE connectivity over copper cable, for 10GBASE-T compliant networks, with a maximum distance of up to 30 m (98.4 ft).