Connect your Thunderbolt 3-equipped Mac or Windows PC to 10 Gb/s Ethernet with the fanless Solo10G SFP+ Thunderbolt 3 to 10 Gigabit Ethernet Adapter from Sonnet. This compact adapter features an SFP+ port that enables speeds of up to 10 Gb/s and connects to your macOS or Windows system via an attached Thunderbolt 3 cable. The bus-powered adapter has a sturdy aluminum housing for portability, while support for energy-efficient Ethernet helps save power. Hardware encryption is designed to prevent hackers from tampering with the adapter's firmware. A short-range SFP+ transceiver is included.