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StarTech.com Thunderbolt 3 10GbE Multi-Gigabit Ethernet Adapter TB310G2
StarTech.com·MPN: TB310G2

StarTech.com Thunderbolt 3 10GbE Multi-Gigabit Ethernet Adapter TB310G2

The StarTech.com TB310G2 Thunderbolt 3 to 10GbE Multi-Gigabit Ethernet Adapter provides essential high-bandwidth network connectivity, delivering speeds up to 10GbE for demanding professional workflows.

  • 10GbE Performance: Delivers multi-gigabit speeds up to 10GbE, ensuring rapid data transfer and eliminating network bottlenecks for critical business operations.
  • Thunderbolt 3 Host: Connects via Thunderbolt 3, leveraging high-speed port capabilities to provide dedicated bandwidth for intensive network tasks without compromise.
  • Multi-Gigabit Support: Compatible with 10/5/2.5/1Gb/s and 100Mb/s Base-T networks, future-proofing your investment and integrating seamlessly with diverse network infrastructures.
  • Operational Value: Engineered with a durable aluminum housing and plug-and-play functionality, this adapter ensures reliable, long-term performance and minimal IT overhead.
$238.97
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Manufacturer Warranty Included

Product Overview

The StarTech.com TB310G2 is a purpose-built Thunderbolt 3 to Ethernet adapter, featuring a Marvell AQC107S chipset to deliver multi-gigabit network speeds up to 10GbE. This external device provides a single RJ45 port, transforming Thunderbolt-enabled workstations into high-performance network endpoints.

Designed for demanding professional environments, this adapter supports a range of Ethernet speeds including 10, 5, 2.5, 1 Gb/s, and 100 Mb/s. Its durable aluminum housing ensures longevity and reliable operation, making it an ideal solution for businesses seeking to enhance their network infrastructure.

  • High-Speed Data Transfer: Achieves up to 10GbE speeds, significantly reducing file transfer times for large datasets and improving workflow efficiency for content creation or data backup.
  • Broad Network Compatibility: Supports 10GBASE-T, 5GBASE-T, 2.5GBASE-T, Gigabit Ethernet, and Fast Ethernet, ensuring seamless integration with existing and future network switches and access points.
  • Jumbo Frame Support: Handles jumbo frames up to 16000 bytes, optimizing network efficiency by reducing CPU overhead and maximizing throughput for high-volume data traffic.
  • Plug-and-Play Operation: Offers plug-and-play support for Windows and macOS, simplifying deployment and minimizing setup time for IT teams, ensuring immediate productivity gains.
  • Operational Value: Constructed with a robust aluminum housing, this adapter provides enhanced durability and passive cooling, contributing to a longer operational lifespan and reduced maintenance costs.

This Thunderbolt 3 to 10GbE adapter is an essential tool for organizations seeking to optimize network performance and ensure their high-bandwidth applications run without interruption.

Technical Specifications

1Performance & Business Impact
Host InterfaceThunderbolt 3
Ethernet Data Rates100, 1000, 2500, 5000, 10000 Mbit/s
Jumbo Frames Support16000 bytes
Full Duplex OperationYes
Auto MDIX IEEEYes
2Connectivity & I/O
Host ConnectionThunderbolt 3
Ethernet Ports1 x RJ-45
Cabling Technology10GBase-T
Networking StandardsIEEE 802.3ab, 802.3an, 802.3bz, 802.3u
3Physical & Environmental
Dimensions (W x D x H)108 mm x 75 mm x 29 mm / 4.25 in x 2.95 in x 1.14 in
Weight0.5 kg / 1.1 lbs
Product ColorGrey
Housing MaterialAluminium
Operating Humidity20 - 80% (non-condensing)
4Lifecycle, Warranty & Compliance
Manufacturer's Warranty2-Year Manufacturer's Warranty
In-Box ContentsThunderbolt cable (0.7m), Quick installation guide
Supported Operating SystemsWindows 10, Windows 11, macOS 10.15 to 13.0
Internal ComponentNo

Full Specifications

Manufacturer Data
Network10
Maximum data transfer rate40000 Mbit/s
Networking standardsIEEE 802.3ab, IEEE 802.3an, IEEE 802.3bz, IEEE 802.3u
Ethernet LANYes
Ethernet interface type2.5 Gigabit Ethernet, 5 Gigabit Ethernet, 10 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet
Ethernet LAN data rates100,1000,2500,5000,10000 Mbit/s
Cabling technology10GBase-T
Auto MDIX IEEEYes
Full duplexYes
Jumbo frames supportYes
Jumbo frames16000
Ports & interfaces4
Connectivity technologyWired
Host interfaceThunderbolt 3
InterfaceEthernet
Ethernet LAN (RJ-45) ports1
Weight & dimensions4
Width108 mm
Depth75 mm
Height29 mm
Weight500 g
Design4
Component forPC
Product colourGrey
InternalNo
LED indicatorsActivity, Link
Packaging content2
Cables includedThunderbolt
Quick installation guideYes
System requirements1
Windows operating systems supportedWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64
Operational conditions1
Operating relative humidity (H-H)20 - 80%
Packaging data1
Package width170 mm
Logistics data1
Master (outer) case width318 mm
Other features1
Housing materialAluminium
Downloads2
Product Datasheet101 KB
Download
User Manual235 KB
Download

What This Solves

Accelerate Large File Transfers

Organizations frequently moving large datasets, such as video production houses or scientific research labs, face significant delays with standard Gigabit Ethernet. This adapter provides 10GbE speeds, drastically reducing transfer times for multi-terabyte projects and improving project turnaround.

Media production studios, engineering firms, data analytics departments, scientific research facilities

Enhance Workstation Network Performance

High-performance workstations used for CAD, 3D rendering, or virtual machine hosting often require more network bandwidth than typical Gigabit Ethernet can provide. The Thunderbolt 3 to 10GbE connection ensures these critical systems have dedicated, high-speed access to network resources and storage.

Architectural design offices, software development teams, financial trading desks, IT operations centers

Future-Proof Network Connectivity

As network demands grow, businesses need solutions that can adapt to increasing bandwidth requirements without immediate infrastructure overhauls. This multi-gigabit adapter supports a range of speeds, allowing for seamless upgrades to faster network segments as they become available.

Growing SMBs, mid-market enterprises, educational institutions, government agencies

Key Features

Thunderbolt 3 Host Interface

Provides a high-bandwidth, dedicated connection to compatible laptops and workstations, ensuring optimal network performance without sharing resources.

10 Gigabit Ethernet (10GbE) Speeds

Enables ultra-fast data transfer rates up to 10,000 Mbps, significantly reducing the time required for large file backups, media editing, and database synchronization.

Multi-Gigabit Support (10/5/2.5/1Gb/s)

Ensures broad compatibility with various network infrastructures, allowing businesses to integrate the adapter into existing setups while preparing for future upgrades.

Jumbo Frames up to 16000 Bytes

Optimizes network efficiency by allowing larger data packets, which reduces CPU utilization and increases throughput for high-volume data traffic.

Durable Aluminum Housing

Provides robust physical protection and enhanced heat dissipation, contributing to the adapter's long-term reliability and stable performance in demanding environments.

Compatible With

Computing Devices

Laptops, workstations, desktop PCs with Thunderbolt 3 ports

Network Infrastructure

10GbE switches, multi-gigabit routers, network attached storage (NAS)

Operating Systems

Windows 10, Windows 11, macOS Catalina, Big Sur, Monterey, Ventura

High-Bandwidth Applications

Video editing suites, CAD software, large file transfers, virtual machine hosts

Frequently Asked Questions

What operating systems are compatible with the StarTech.com TB310G2 adapter?

The TB310G2 adapter offers plug-and-play support for a wide range of Windows operating systems, including Windows 10 and 11, and macOS versions from Catalina (10.15) through Ventura (13.0).

Can this adapter connect to standard Gigabit Ethernet networks?

Yes, the TB310G2 is backward compatible and supports various Ethernet speeds, including 100 Mb/s, 1 Gb/s, 2.5 Gb/s, 5 Gb/s, and 10 Gb/s, ensuring seamless integration with existing network infrastructure.

What is the benefit of Jumbo Frame support for business users?

Jumbo Frame support, up to 16000 bytes, allows for larger data packets to be transmitted, which reduces the number of packets processed by the CPU. This improves network efficiency and throughput, especially beneficial for large file transfers and data-intensive applications.

Is a Thunderbolt cable included with the TB310G2 adapter?

Yes, a 0.7-meter Thunderbolt cable is included in the packaging, allowing for immediate connection to your Thunderbolt 3-enabled computer right out of the box.

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.

$238.97