Amazon.com: 10Gtek 10GBase-T SFP+ to RJ-45 Transceiver, 10Gbe SFP+ Copper Ethernet CAT6a Module, up to 30-Meter, for Cisco SFP-10G-T-S, Meraki, Ubiquiti UniFi UF-RJ45-10G, Fortinet, TP-Link TL-SM5310-T and More
Amazon.com: 10GBase-T RJ45 SFP+ Module, 10G SFP+ RJ-45 Copper Transceiver for SODOLA, SFP to Ethernet, Plug and Play,Hot Pluggable,Up to 30m Distance Copper SFP Modules (1 Pack) : Home & Kitchen