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Main image of OWC Thunderbolt 4 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 4 Host Ports

Alt view image 2 of 5 - OWC Thunderbolt 4 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 4 Host Ports

Alt view image 3 of 5 - OWC Thunderbolt 4 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 4 Host Ports

Alt view image 4 of 5 - OWC Thunderbolt 4 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 4 Host Ports

Alt view image 5 of 5 - OWC Thunderbolt 4 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 4 Host Ports

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OWC Thunderbolt 4 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 4 Host Ports

Item #: 9SIVNKFKRZ1807
Mfr. Part #: 472744163318

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Blazing-fast: over 900MB/s real-world tested transfer speed for large file transfers, video editing, and live streaming gaming sessions
Compatible with any Thunderbolt-equipped Mac or Windows computer
Capable: up to 100-meter cable distance with Cat6a for 10G, Cat6 for 5G, and Cat5e for 2.5G; Smart: supports auto-negotiation for 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T Ethernet standards
Accessible: Wake-on-LAN ready for remote access of home or work computer; AVB ready: perfect for use in pro audio and video applications where synchronization of data streams is critical
Includes; 0.3M (12") Thunderbolt (USB-C) Cable; 1 Year OWC Limited Warranty

Overview

Specs

Reviews

Blazing-fast: over 900MB/s real-world tested transfer speed for large file transfers, video editing, and live streaming gaming sessions ^^ Compatible with any Thunderbolt-equipped Mac or Windows computer ^^
Capable: up to 100-meter cable distance with Cat6a for 10G, Cat6 for 5G, and Cat5e for 2.5G;
Smart: supports auto-negotiation for 10Gb/s, 5Gb/s, 2.5G b/s, 1Gb/s and 100Mb/s Base-T Ethernet standards ^^
Accessible: Wake-on-LAN ready for remote access of home or work computer;
AVB ready: perfect for use in pro audio and video applications where synchronization of data streams is critical ^^ Includes; 0.3M (12") Thunderbolt (USB-C) Cable; 1 Year OWC Limited Warranty

Additional Information
First Listed on Newegg	January 26, 2026

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Item#: 9SIVNKFKRZ1807