Thunderbolt to Gigabit Ethernet plus USB 3.0 - Thunderbolt Adapter

Add a Gigabit Ethernet port and a USB 3.0 hub port to your Thunderbolt™-equipped MacBook® or Ultrabook™

Product ID: TB2USB3GE

4.2 stars (5 reviews) |
  • 1 x Gigabit Ethernet & 1 x USB 3.0 port (5Gbps), through a Thunderbolt connection
  • Compact and durable case design with an integrated Thunderbolt cable, for maximum portability
  • Supports Thunderbolt data rates of up to 10Gbps, with 2 dedicated PCI Express lanes (one per port)
Your price
$82,524.00 CLP excl. VAT
$98,203.56 CLP incl. VAT

The TB2USB3GE Thunderbolt™ to Gigabit Ethernet + USB 3.0 Adapter lets you expand your MacBook or laptop connectivity through a single, compact adapter with both Gigabit Ethernet and USB 3.0, delivering reliable performance, connection possibilities and rugged portability.

Fast, Reliable Performance

Experience fast, effective and reliable performance from your essential peripherals! Leveraging the 10Gbps bandwidth of your Thunderbolt port for this dual-purpose adapter gives you reliable 1Gbps Ethernet and 5Gbps USB 3.0 connectivity, while enabling you to use both to their full capacity.

To maximize efficiency, the Thunderbolt adapter separates traffic from each interface into its own dedicated 5Gbps PCI Express lane, effectively avoiding bottlenecks when both ports are in use. This practical adapter gives you fast, robust external connectivity, offered by revolutionary Thunderbolt technology.

Thunderbolt performance with dedicated PCI Express lanes

Connection Possibilities

Take full advantage of your current peripherals! Saving you the added expense of purchasing new devices, the adapter lets you simultaneously connect your existing devices through your Thunderbolt port. Combining Thunderbolt to Ethernet and Thunderbolt to USB 3.0 functionality into a single adapter gives you two essential interfaces that are unavailable or limited on most Thunderbolt-equipped systems, making it easy for business users and home users alike to stay connected.

Whether you’re in a boardroom with a weak WiFi signal, or in a hotel with only a wired network connection, this adapter has you covered. Plus, the USB 3.0 port (with UASP support) can be used to connect a storage device, USB hub, USB printer, or sync with your tablet or smartphone.

Thunderbolt to Gigabit Ethernet + USB 3.0 application diagram

Rugged Portability

Get work done on the go, and look great doing it! A rugged and travel-friendly design lets you tuck the adapter neatly into your laptop bag, plus the lightweight casing merges portability with durability to offer quality protection that lets you take the adapter anywhere.

The sleek and stylish adapter aesthetically matches your MacBook Pro® or MacBook Air®, with a silver sandblast finish and black rubberized grips. Plus, the compact adapter requires no external power, and integrates a built-in Thunderbolt cable as well as hassle-free plug-and-play installation.

Thunderbolt to Gigabit Ethernet + USB 3.0 design elements

Backed by a StarTech.com 2-year warranty and free lifetime technical support.

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Applications

  • Add 2 essential connectivity ports to your Thunderbolt-equipped MacBook Pro, MacBook Air, laptop or Ultrabook™
  • Connect to a wired, Gigabit Ethernet connection where wireless signals are limited or unavailable
  • Add an extra USB 3.0 port to connect your peripherals at home, in the office or while traveling

Partner Numbers

  • Ingram Chile 2837345
  • UPC 065030859370

Compatibility

  • Windows 8 logo
  • macOS Sierra (10.12) logo
  • Windows 10 logo
  • Mac OS X El Capitan (10.11) logo
  • macOS High Sierra (10.13) logo
Windows® 8, 8.1, 10
Mac OS® 10.8.4 to 10.13

Specifications

Warranty Information Warranty 2 Years
Connector(s) Connector Type(s) 1 - Thunderbolt™ (20-pin)
1 - RJ-45
1 - USB Type-A (9 pin) USB 3.0 (5 Gbps)
Environmental Operating Temperature -10°C to 55°C (14°F to 131°F)
Storage Temperature -20°C to 85°C (-4°F to 185°F)
Hardware Interface RJ45 (Gigabit Ethernet)
Bus Type Thunderbolt
Interface USB 3.0
Industry Standards IEEE 802.3i (10BASE-T), IEEE 802.3u (100BASE-T), IEEE 802.3ab (1GBASE-T), IEEE 802.1Q VLAN tagging, IEEE 802.3x full duplex flow control, IEEE 802.1P Layer 2 Priority Encoding, IEEE 802.3az (EEE – Energy Efficient Ethernet)
Chipset ID Intel - DSL2210
Broadcom - BCM57762
ASMedia - ASM1042A
Indicators LED Indicators 1 - Ethernet Link Speed
1 - Ethernet Activity
Packaging Information Package Height 1.3 in [32 mm]
Package Length 5.7 in [14.5 cm]
Shipping (Package) Weight 0.3 lb [0.2 kg]
Package Width 6.9 in [17.5 cm]
Performance Maximum Data Transfer Rate 10 Gbps (Thunderbolt)
5 Gbps (USB 3.0)
2 Gbps (Ethernet – Full Duplex)
UASP Support Yes
Compatible Networks 10/100/1000 Mbps
Auto MDIX Yes
Full Duplex Support Yes
Jumbo Frame Support 9.6K max.
Promiscuous Mode Yes
Physical Characteristics Weight of Product 2.5 oz [71 g]
Color Silver
Material Plastic
Cable Length 5.1 in [130 mm]
Product Length 3.1 in [7.8 cm]
Product Width 1.9 in [48.5 mm]
Product Height 0.8 in [2.0 cm]
Software OS Compatibility Windows® 8, 8.1, 10
Mac OS® 10.8.4 to 10.13
What's in the Box Included in Package 1 - Thunderbolt Adapter
1 - Instruction Manual

Accessories

Your price
$4,682.00 CLP excl. VAT
$5,571.58 CLP incl. VAT
USB3SAA6BK

6 ft Black SuperSpeed USB 3.0 Cable A to A - M/M

Connect USB 3.0 A devices to a USB hub or to your computer

Your price
$7,025.00 CLP excl. VAT
$8,359.75 CLP incl. VAT

Drivers/Downloads

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Manual(s):

Datasheet

Product Support

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We are always ready to assist you with any questions you may have.

Live Chat (opens in new window)

Frequently Asked Questions

Troubleshooting

When you troubleshoot issues with a network adapter, there are some quick tests that you can complete to rule out potential problems. You can test to make sure that the following components are working correctly and are not the source of the issue:

  • Ethernet cables
  • Network devices
  • Computer system

To test your setup components, try the following:

  • Use the Ethernet cables, network devices, and computer system in another setup to see if the problem is with the components or the setup.
  • Use different Ethernet cables, network devices, and a different computer system in your setup to see if the problem persists. Ideally, you should test a component that you know works in another setup.

When you test your cables, it is recommended that you do the following:

  • Test each cable individually.
  • Use short cables when you are testing.

When you test the Ethernet cables, network devices, and computer system, it is recommended that you do the following:

Compliance and safety

Compliance letters

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

Customer Reviews

(5 reviews)
4.2 out of 5 stars
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1 - 5 of 5 Reviews
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(1 Stars)

No Driver for W7

By: Wisegosth - 08/11/2017
No way to make it work with w7 and no support from manufacturer
| Helpful?
Brian, Customer Support on 8/18/2017 1:17:36 PM
Hi, We're very sorry for any confusion regarding this product. Unfortunately it is not supported In Windows 7. We'd be happy to help you return the product. Please reply here or reach out to us directly at chat.startech.com or 1-800 265-1844. Please mention this review. Thank you,
(5 Stars)

Great Thunderbolt Adapter for your MAC

By: wizzard - 12/16/2017
This is an excellent companion product for any mac user with a thunderbolt port. It frees up a USB port and adds an giga ethernet port. No drivers required for mac and is immediately recognized. It is small, light and no heat so it can fit anywhere and enhance your current usage of your mac. Due to the fact that it uses a thunderbolt port, it will add a USB if one does not already exist. What is especially nice is that I have used it with another StarTech provided product DK30ADD. When used in conjunction with this product, you not only free up a USB port on your mac but you gain an additional giga ethernet port while gaining all the benefits of the DK30ADD. No power adapter is required for this product but the DK30ADD will use it's own supplied power adapter (with international plugs). So if you don't mind "daisy chaining" device together for multiple needs, I would highly recommend both products but if you just need a giga ethernet port and want to add an additional USB port to your system, then this product is well worth the purchased. Anything great product from the folks at StarTech!!! “I received this product in exchange for an unbiased review.”
| Helpful?
(5 Stars)

A great extension to my MacBook Pro

By: morty - 12/19/2017
You love your Mac laptop because of how slim and powerful it is, but that comes at a price which means it doesn’t have an ethernet port. If wifi is spotty or unavailable, get your laptop connected to fast and reliable wired Gigabit Ethernet using the StarTech Thunderbolt to Gigabit Ethernet plus USB 3 adapter. It is a very solid, well-built, light and compact unit that just works. No extra power cables are needed with this plug-and-play unit. It also features dual colored LED lights to indicate activity and speed. Connection speed is fast, and the USB 3.0 port will keep your Smartphone or iPad charged, hook up an external hard drive or USB printer. The rubber grips on either side of the unit is a nice detail which means you won’t loose your grip while plugging in your devices or peripherals. The 2 year warranty means peace-of-mind and it’s no wonder why because it not only looks great, but it is built to last. I received this product in exchange for an unbiased review.
| Helpful?
(5 Stars)

Perfect for Macs!

By: Andrew11 - 01/04/2018
This is a great little adapter for a Macbook Pro user. It adds Gigabit Ethernet and a fast USB port to a Thunderbolt port, is small and portable and looks great. It’s the little things that make it better, my Daughter saw me using it and commented about the rubber strips along the side and short cord that doesn’t get in the way. We tried it on her Mac as well and it worked instantly, so I might have to keep my eye on it in case it gets borrowed :) I received this product in exchange for an unbiased review
| Helpful?
(5 Stars)

Perfect for my 2011 iMac!

By: dacbuc - 02/26/2020
A great little gadget that finally brings USB3 speed to my trusty 2011 iMac! And it really works under BootCamp Windows 7 (although I had to use 3rd party drivers).
| Helpful?
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