Amazon.com: SFP+ to RJ-45 10GBase-T Transceiver, 10Gbe Copper SFP+ to Ethernet Module for Intel E10GSFPT, TP-Link TL-SM5310-T and More, RJ-45 SFP+ CAT.6a, up to 30-Meter : Electronics
Amazon.com: 10GBase-T SFP+ Copper RJ45 Module Transceiver, RJ-45 SFP+ CAT.6a, up to 30 Meters, Compatible for Cisco SFP-10G-T-S, Ubiquiti UF-RJ45-10G, Netgear, D-Link, Mikrotik, Supermicro, TP-Link and More : Electronics
10G/5G/2.5G/1G Copper to 10GBASE-X SFP+ Media Converter – HardboxUSA