StarTech.com
StarTech.com Thunderbolt 3 to Ethernet Adapter
Boost your network performance with the StarTech.com Thunderbolt 3 to Ethernet Adapter. Designed for IT professionals and power users, this adapter provides high-speed wired connectivity, supporting multi-gigabit speeds up to 10GbE. Its bus-powered, compact design with a durable aluminum chassis ensures silent, passive cooling, making it perfect for mobile workstations. Enjoy simple plug-and-play setup on Windows and macOS. This adapter is TAA compliant, meeting government procurement requirements, and includes a certified Thunderbolt 3 cable for immediate use.
$239.99
Owner Satisfaction
4.5
/ 5
Category Rank
263
/ 961
#263 in Network Cards & Adapters
Price vs Category Average
-76%
Below average
Interface Type
3
/ Thunderbolt
Who it's for
- Ultra-High Network Speed
- Reliable and Stable Connection
- Compact and Portable Design
Who should skip it
- High Price Point
- Significant Heat Generation
- Thunderbolt Port Requirement
Key Specs
Interface Type
Thunderbolt 3
External Ports
1 - RJ-45, 1 - Thunderbolt 3 USB-C (24-pin)
Supported Speeds
10Gbps, 5Gbps, 2.5Gbps, 1Gbps, 100Mbps
Chipset
Marvell AQC107S
Material
Aluminum
Dimensions
108.5x75x29.1mm
Weight
0.5 kg
Warranty
2 Years
Features
- Adds one multi-Gigabit RJ45 port
- Supports 1G, 2.5G, 5G, and 10G network speeds
- Bus-powered for portability
- Silent passive cooling via aluminum chassis
- Plug and play setup
- Includes connectivity utilities
- Wake-on-LAN support
- TAA Compliant
What customers say
This Thunderbolt 3 adapter earns high praise for its reliability and performance, offering stable gigabit speeds essential for demanding professional tasks. Users value the immediate plug and play setup across macOS and Windows, ensuring seamless integration without driver hassles. The build quality feels robust, suggesting good durability for regular use. The core satisfaction stems from its consistent ability to deliver fast, stable wired connections where Wi-Fi fails. While some users note the adapter runs warm under heavy load and mention the premium cost, the overwhelming consensus is that this is a high-quality, essential tool for power users prioritizing speed and stability above all else.
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