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Thunderbolt 3 to Dual HDMI Adapter - 4K 60Hz - Mac and Windows Compatible

Product ID: TB32HD24K60

Run the most resource-demanding applications on two 4K 60Hz displays, using your Mac or PC

Features
  • Connect two UHD 4K 60 Hz displays to your computer through a single Thunderbolt 3 port

  • Works on Mac and Windows computers

  • Thunderbolt Certified

More Features . . .
  • Run resource demanding applications on 4K displays at 60Hz without draining system resources

  • Backward compatible with lower resolutions like high-definition 1920x1200 and 1080p

  • No external power adapter required

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$134.99 USD

ID: TB32HD24K60

In stock: ?
USA: 794  |  Canada: 57
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We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.


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This high-performance Thunderbolt™ 3 adapter lets you add two 4K 60Hz HDMI monitors to your Windows® or Mac computer through a single Thunderbolt 3 port.

The Thunderbolt video adapter is compatible with computer systems that support Thunderbolt 3, such as models of MacBook Pro, Dell™ Precision and Dell XPS. Thunderbolt 3 is a protocol that uses the USB-C™ connector, but your computer system must support Thunderbolt 3 in order for the adapter to function as expected. If you connect the adapter to a USB-C port that does not support Thunderbolt 3, the adapter will not function. 

Thunderbolt 3 Logo

Connect two UHD 4K displays to your computer at 60Hz 

The Thunderbolt 3 to HDMI adapter connected to two 4K monitors.

With an unprecedented 40Gbps of throughput, Thunderbolt 3 enables you to achieve the previously impossible feat of using a single port on your laptop to output dual 4K resolution at 60Hz to two independent displays. This performance lets you run the most resource-demanding applications imaginable. You can output independent content to each display at resolutions of up to 4096 x 2160p (60Hz), which is perfect for editing 4K video or performing other Ultra HD tasks such as creating CAD drawings or reviewing medical imagery.

Supports dual 4K displays to work more efficiently

Functioning as an external 2-port graphics adapter with audio support, this is a compact and convenient alternative to a laptop dock when you don’t need full docking capability.

With two UHD 4K displays, you can work more efficiently from your laptop, so you can accomplish more in the same amount of time. With each display delivering 4K performance, you can have four times the screen space compared to 1080p. Creative professionals can be more productive with the freedom to edit 4K video on one display while previewing raw video playback on the second 4K display.

Won't drain system resources

Diagram of the Thunderbolt 3 to HDMI adapter with one display

This adapter helps to keep your system running at peak performance. Unlike USB external video solutions, Thunderbolt 3 lets you run Ultra HD 4K resolution at 60Hz on both displays without draining system resources.

Because it’s backward compatible with your high-definition 1080p displays, this is a great accessory for home, office or other desktop workspace applications.

The TB32HD24K60 is backed by a 2-year StarTech.com warranty and free lifetime technical support.

Learn more about Thunderbolt

Your computer’s Thunderbolt 3 ports might not function properly until you update one or more of the following on your computer:

  • BIOS
  • Thunderbolt firmware
  • Thunderbolt 3 controller drivers
  • Thunderbolt 3 software

The required updates will vary depending on your computer.

For an up-to-date list of affected computers and instructions, visit http://thunderbolttechnology.net/updates. If your manufacturer isn’t listed on the Thunderbolt website, contact your manufacturer.

Note: In order to connect to two displays at 4K 60Hz, your computer system must have a fully enabled Thunderbolt 3 port that supports up to 40Gbps or the host must support dual displays over Thunderbolt 3.

Common Customer Questions

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Compatible With

View full OS compatibility

Microsoft Windows® 8, 8.1, 10
macOS® 10.12 - 10.13

Applications
  • Connect your computer to two 4K monitors
  • Design high-resolution, graphic-intensive content, such as CAD drawings and Photoshop graphic images
  • Create and edit 4K video while using resource intensive software
  • Multitask by previewing your raw output content on a second 4K display
  • Connect to different systems with 4K or 1080p displays for hot desking in BYOD office applications
  • Use one screen for referencing data such as websites, while composing 4K content on your other screen
  • Span a spreadsheet or worksheet across multiple displays to avoid side-scrolling
  • Access panoramic views that are built into software applications, while viewing helpful tutorial content on your laptop monitor
  • Connect your MacBook Pro, Dell XPS or Dell Precision to two external DP monitors
Product Numbers
Warranty Information
Warranty 2 Years
Hardware
Audio Yes
Converter Type Adapters
Output Signal HDMI
Performance
Maximum Analog Resolutions 4K
Maximum Data Transfer Rate 40 Gbps
Maximum Digital Resolutions Dual monitor: 4K @ 60 Hz
Supported Resolutions 4096x2160
3840x2160
2560x1600
1920x1200
1920x1080
1280x720
Connector(s)
Connector A 1 - Thunderbolt™ 3 USB-C (24-pin) Male Output
Connector B 2 - HDMI (19 pin) Female Output
Software
OS Compatibility Microsoft Windows® 8, 8.1, 10
macOS® 10.12 - 10.13
Special Notes / Requirements
Note The adapter will only function when connected to the Thunderbolt 3 port of your computer. If the port is a USB-C port that does not support Thunderbolt 3 the adapter will not function.
Physical Characteristics
Cable Length 11.2 in [284 mm]
Color Silver
Product Height 0.4 in [10 mm]
Product Length 4.5 in [114 mm]
Product Weight 3.6 oz [103 g]
Product Width 2.4 in [60 mm]
Packaging Information
Shipping (Package) Weight 0.5 lb [0.2 kg]
What's in the Box
Included in Package 1 - Thunderbolt 3 to dual HDMI adapter
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We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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In stock:   USA: 651  |  Canada: 26

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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In stock:   USA: 1165  |  Canada: 191

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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In stock:   USA: 229  |  Canada: 38

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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Reviews

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1-2 of 2 Reviews
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Rating: 5 /5

YES.....It really worked.

Just plugged it in and it worked, tried so many other options. So happy.

Quality of Product
Helpful? Yes · 0 No · 0 - Report Comment
Rating: 5 /5

Finally, there's a dual HDMI to T3 adapter on the market. This is the real deal and worth the price. I'm able to use this alternatively for both my work PC and Macbook hooking them up to two external monitors with no issues and ultra smooth performance. This is a must have if you use both Windows and Mac systems.

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Helpful? Yes · 0 No · 0 - Report Comment

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Startech.com - Thunderbolt 3 to Dual HDMI Adapter - 4K 60Hz - Mac and Windows Compatible

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