Connect Two 4K DisplayPort Displays Using Only One Port on Your M1 or M2 Mac

DisplayLink Dual DisplayPort Adapter for M1/M2 Macs

and Other Mac and Windows Computers

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Two DisplayPort Displays from a Single USB or Thunderbolt Port

Apple® M1/M2 Mac® computers offer outstanding overall performance but have a limit to the number of external displays you can connect to them. If you’re using an M1 or M2 MacBook Air® or MacBook Pro®, that number is one. Featuring DisplayLink technology, Sonnet’s DisplayLink™ Dual DisplayPort Adapter for M1 and M2 Macs beats the limit, enabling you to connect two 4K @ 60Hz or two 1440p @ 144Hz DisplayPort displays to a single port on your computer.

M1 Mac Dual DisplayPort Adapter DisplayPort Ports

Perfect Display Expansion Solution for M1/M2 Macs

Expand Your Desktop – Connect Two 4K @ 60Hz or 1440p @ 144Hz DisplayPort Displays

Features DisplayLink Technology – Connect via a Thunderbolt or USB Port

Efficiency Booster

Expand Your Applications Workspace

Perfect for use with productivity software such as Microsoft® Office, this Sonnet adapter enables you to work more efficiently by expanding your workspace. Whether you need to open multiple applications on their own screens, edit code or view a spreadsheet in detail on a large display, or mirror your notebook’s display on a larger monitor, the Sonnet DisplayLink Dual DisplayPort Adapter for M1 and M2 Macs makes it possible.

Go Full Screen

Browse the Web. Watch Videos.

Even when you’re not using productivity software, your notebook’s screen can constrain your view. Go big — the Sonnet DisplayLink Dual DisplayPort Adapter for M1 and M2 Macs enables you to connect your computer to your large monitor or big screen TV to browse the web and watch videos on YouTube and other content(1) at a distance.

Key Features

Connects Two 4K Displays to Macs or PCs

Enables connection of two 4K DisplayPort displays to a single Thunderbolt or USB port on your computer.

Connect to a Thunderbolt or USB Port

Includes a USB-A female to USB-C male adapter.

Expands Your Onscreen Work and Play Area

Open multiple applications on different displays, view your work on larger screens, browse the web, and watch videos.(1)

Easy Setup. Bus Powered.

Just download/install DisplayLink Manager software, connect the bus-powered adapter and displays, and then configure your desktop on the connected displays.

Use with Thunderbolt Hubs

Connects to an open port on a Thunderbolt dock or hub connected to your computer.

Supports Higher Refresh Rates

Supports 1440p and 1080p displays @ 144Hz.

Supports Audio

Passes audio through the cable connecting your display.

Perfect for M1 and M2 Mac Notebooks

Best for use with M1/M2 MacBook Air and MacBook Pro.

Mac and Windows Compatible

Also compatible with other Mac and Windows computers.

Free Lifetime Tech Support

‍Sonnet was established in Irvine, California in 1986. Since then, we’ve pioneered and brought to market many innovative and award-winning products that enhance the performance and connectivity of Mac, Windows, and other industry-standard computers. Many of our employees have been with the company for more than 20 years. We have a wealth of knowledge about our current and past products. Should you ever need technical support on one of our products, contact us; we’ll be around to help you.

Thunderbolt Hub with Location of USB and Thunderbolt Ports

Accessory for Thunderbolt Hubs

The Perfect Connection Companion

Our Echo 5 Thunderbolt 4 hub includes a USB port. If your computer is short on ports, simply connect the Sonnet DisplayLink Dual DisplayPort Adapter for M1 and M2 Macs to the USB or Thunderbolt port on your hub and save a port on your computer.

DisplayLink Dual DisplayPort Adapter for M1 Macs

DisplayLink Dual DisplayPort Adapter for M1 Macs Connected to Computers with a USB Type-A Port and a USB-C Port (with Adapter)

Not Just for 4K Displays

Supports Full HD Displays and Audio Out

While the Sonnet DisplayLink Dual DisplayPort Adapter for M1 and M2 Macs supports two monitors at up to 4K resolutions (3840 x 2160), you can also use it to connect monitors with lower resolutions, at higher frame rates, like 1440p or 1080p @ 144Hz — this makes it great for use for different home and work applications. Because audio support is built into the Sonnet adapter, you don’t have to plug in a separate cable to hear sound from connected displays.

Designed for M1 and M2 Macs

M1 and M2 Macs and Intel Mac and Windows Computers

Compatible with all Macs (macOS 10.15+) and Windows 11 or 10 Computers

Sonnet's DisplayLink Dual DisplayPort Adapter is ideal for M1 and M2 Macs, and Intel®-based Mac or Windows computers with USB 3 or USB-C interfaces. Although the adapter is compatible with all Macs running macOS 10.15+ and all PCs running Windows 11 or 10, other than for M1/M2 Macs, we recommend Sonnet's Thunderbolt Dual DisplayPort Adapter for computers with Thunderbolt 4 or 3 interfaces.

See the chart below to determine the best Sonnet adapters and display configurations for your computer.

Display Adapters Recommendation