Model: USB31-RJ45
from $29.5
Turn your computer's USB-C port into a Gigabit Ethernet port with the USB-C 3.1 Gen 1 Male to RJ45 Female Adapter from Comprehensive . This adapter features reversible USB-C 3.1 Gen 1 connectivity, meaning it can be connected to your USB-C host system whether oriented right-side up or upside down. Once connected, users can take advantage of full Gigabit Ethernet data transfer speeds on both Windows and Mac systems.
Choose between a PCIe card (for desktops) or a USB dongle (for laptops or convenience). PCIe cards generally offer better range, speeds, and cooling. Available from $29.5.
Network adapters have zero maintenance costs and negligible energy consumption. They are functionally plug-and-forget devices. The only cost is replacement due to technological obsolescence when Wi-Fi standards evolve.
Common Failure Modes
Hardware failure is rare. The most common issues are software-related, such as driver conflicts or operating system updates breaking compatibility. USB adapters are prone to physical damage if bumped while plugged into a laptop.
Choose between a PCIe card (for desktops) or a USB dongle (for laptops or convenience). PCIe cards generally offer better range, speeds, and cooling. Ensure the adapter's Wi-Fi standard matches or exceeds your home router (e.g., Wi-Fi 6 or 6E).
Network adapters (PCIe or USB) are solid-state and usually last the life of the computer.
The Comprehensive USB-C 3.1 Gen 1 Male to RJ45 Female Adapter is available at bhphoto, starting at $29.5.
Network adapters have zero maintenance costs and negligible energy consumption. They are functionally plug-and-forget devices. The only cost is replacement due to technological obsolescence when Wi-Fi standards evolve.
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