StarTech.com USB-C 2.5GbE Ethernet Adapter NBase-T C22G-USB-ETHERNET
The StarTech.com C22G-USB-ETHERNET adapter delivers a 2.5 Gigabit Ethernet port to USB-C or Thunderbolt 3 enabled devices, providing a significant network speed upgrade for enhanced productivity.
- 2.5GbE Connectivity: Boosts network speeds up to 2.5 Gbps, accelerating large file transfers and improving application responsiveness across the network.
- USB-C/Thunderbolt 3: Connects seamlessly to modern business laptops, workstations, and tablets, ensuring broad compatibility and easy deployment.
- NBase-T Support: Utilizes existing Cat5e/Cat6 cabling for multi-gigabit speeds, eliminating the need for costly infrastructure upgrades.
- Wake-on-LAN: Enables remote system power-up, facilitating off-hours maintenance and reducing IT operational overhead.
Product Overview
Product Overview
The StarTech.com C22G-USB-ETHERNET adapter is engineered to provide a 2.5 Gigabit Ethernet port to any device equipped with USB-C or Thunderbolt 3, leveraging USB 3.2 Gen 1 (5Gbps) for robust data throughput. This compact adapter supports Ethernet LAN data rates of 10, 100, 1000, and 2500 Mbit/s, ensuring versatile connectivity.
Designed for broad compatibility, this adapter supports a wide range of Windows, macOS, and Linux operating systems, including Windows Server environments, making it suitable for diverse business IT infrastructures. Its NBase-T cabling technology allows for multi-gigabit speeds over existing Cat5e/Cat6 cables, optimizing network investments.
- Multi-Gigabit Performance: Delivers 2.5 Gigabit Ethernet speeds, significantly reducing data transfer times for large files and improving the responsiveness of network-intensive applications.
- Broad OS Compatibility: Supports Windows, macOS, Linux, and Windows Server, ensuring seamless integration into virtually any existing business IT environment.
- NBase-T Technology: Enables 2.5Gbps connectivity over standard Cat5e/Cat6 cabling, avoiding expensive and disruptive network re-cabling projects.
- VLAN Support: Facilitates network segmentation for enhanced security and efficient traffic management, crucial for maintaining compliance and operational integrity.
- High Reliability: Features a Mean Time Between Failures (MTBF) of 1,912,948 hours, ensuring consistent network uptime and minimizing unexpected service interruptions.
This adapter is a strategic investment for organizations aiming to boost network performance and maintain operational agility with minimal disruption.
Technical Specifications
1Performance & Business Impact
2Connectivity & I/O
3Physical & Environmental
4Lifecycle, Warranty & Compliance
Full Specifications
Network12
Ports & interfaces6
Power2
Weight & dimensions4
Design6
System requirements1
Packaging data1
Technical details1
Logistics data1
Other features1
Downloads1
What This Solves
Upgrade Laptop Network Speed
Many modern business laptops lack an integrated Ethernet port or are limited to Gigabit speeds, creating bottlenecks for data-intensive tasks. This adapter provides a 2.5GbE connection via USB-C, significantly boosting network performance for faster file transfers and smoother access to network resources.
Remote workers, mobile professionals, office workstations, temporary setups
Enhance Desktop Connectivity
Desktop PCs or workstations might have older Ethernet ports or lack multi-gigabit capabilities, hindering performance when connected to a faster network. The adapter allows these systems to leverage 2.5GbE speeds, optimizing data throughput for applications requiring high bandwidth.
Design studios, engineering firms, financial trading desks, data analysis teams
Optimize Existing Cabling
Organizations often have extensive Cat5e or Cat6 cabling infrastructure that is not rated for 10GbE but can support 2.5GbE with NBase-T technology. This adapter allows businesses to upgrade network speeds to 2.5Gbps over their current wiring, avoiding costly and disruptive re-cabling projects.
SMB offices, mid-market campuses, branch locations, facilities management
Key Features
USB 3.2 Gen 1 (3.1 Gen 1) Host Interface
Ensures a high-bandwidth connection between the device and the adapter, preventing bottlenecks and maximizing the 2.5GbE network speed.
2.5 Gigabit Ethernet Interface Type
Provides a substantial upgrade from standard Gigabit Ethernet, accelerating large file transfers and improving application responsiveness across the network.
NBase-T Cabling Technology
Enables multi-gigabit speeds over existing Cat5e or Cat6 Ethernet cables, eliminating the need for expensive and disruptive infrastructure upgrades.
Wake-on-LAN Ready
Allows IT teams to remotely power on devices for maintenance or updates, enhancing operational efficiency and reducing downtime.
VLAN Support
Facilitates network segmentation for improved security and efficient traffic management, crucial for maintaining compliance and operational integrity.
Compatible With
Modern Computing Devices
MacBooks, Chromebooks, Windows laptops, desktop PCs with USB-C/Thunderbolt 3
Network Infrastructure
2.5GbE/Multi-Gigabit switches, routers, network attached storage (NAS) systems
Server & Virtual Environments
Windows Server 2022, 2019, 2016, 2012 R2 for remote management
Existing Cabling Systems
Cat5e, Cat6, Cat6a Ethernet cables for NBase-T connectivity
Frequently Asked Questions
What network speeds does this adapter support?
This adapter supports Ethernet LAN data rates of 10, 100, 1000, and 2500 Mbit/s, providing versatile connectivity from Fast Ethernet to 2.5 Gigabit Ethernet.
Can this adapter work with my existing Cat5e cabling?
Yes, the NBase-T cabling technology allows this adapter to achieve 2.5 Gigabit Ethernet speeds over existing Cat5e or Cat6 cables, optimizing your current network infrastructure.
Is this adapter compatible with both Windows and macOS devices?
Absolutely, it supports a wide range of Windows operating systems (Windows 7 to 11, including Server editions) and macOS versions (Mojave to Sonoma), ensuring broad compatibility for business users.
Does this adapter require external power?
No, the StarTech.com C22G-USB-ETHERNET adapter is USB-powered, drawing its power directly from the host device's USB-C port for convenient and portable operation.
Warranty & Returns
Manufacturer Warranty
2 Years
Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.
Return Policy
Returns subject to manufacturer approval
Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.