Echo 13 Triple 4K Display Dock lifestyle shot.
The Versatile Triple Display
Docking Station
Connect Three 4K @60Hz Displays at Once Using Only One Port on Your Computer with Thunderbolt or USB4
Echo 13 Triple 4K Display Dock - Programmer Working On Code On Three Displays
The Dock of Tomorrow
The Versatile Triple Display Docking Station
Echo 13 Triple 4K Display Dock
USB-C Dock with Three DisplayPort Ports, Three HDMI Ports, Gigabit Ethernet Port, Four 5Gbps USB Ports, and 10Gbps USB-C 20W Charging Port
for Mac, Windows, and Chromebook
(see Tech Specs for full compatibility info)
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4K Display icon.
4K Display icon.
4K Display icon.
Triple the External Displays Supported
Group of Thunderbolt computers.
Apple M1/M2/M3 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/M2 MacBook Air, M1/M2 13-inch MacBook Pro, or M3 14-inch MacBook Pro that number is one. Featuring DisplayLink technology, Sonnet Echo™ 13 Triple 4K Display Dock beats the limit, enabling you to simultaneously connect three 4K @60Hz DisplayPort or HDMI displays to a single port on your compatible Mac, Windows, and Chromebook computer.
Echo 13 Triple 4K Display Dock front panel with headphone jack, microphone jack, SD card slot, and USB 3.2 Gen 2 Type-C 20W charging port.Echo 13 Triple 4K Display Dock rear panel with computer/100W charging port, three HDMI ports, three DisplayLink ports, Gigabit Ethernet port, and four USB 3.2 Gen 1 Type A ports.
All the Ports You Need
Three 4K displays icon.
Triple 4K Displays
Simultaneously Connect up to three 4K @60Hz DP or HDMI displays to your computer
Charging laptop icon.
100W Power Delivery
Connect and charge your laptop with up to 100W Power Delivery
USB devices icon.
USB 3
Plug in four USB 3 devices to the back of the dock
Charging iPhone icon.
Device Charging
Fast charge your phone, connect a Gen 2 USB-C SSD, or connect a 10Gbps powered hub
Gigabit Ethernet port icon.
Networking
Link to an Ethernet network
SD cards icon.
SD Cards
Read your SD cards
Headphones icon.
Headphones
Plug in your headphones
Microphone icon.
Microphone
Plug in your microphone
MacBook Air with Echo 13 Triple 4K Display Dock and Three 4K displays.

The Triple Advantage

Connect Three 4K Displays Without Compromise

There are several choices in docks that support three displays — don’t choose the wrong one. Some multi-display docks only support slower 30Hz refresh rates, or a 60Hz refresh rate on one display and 30Hz refresh rates on the others. Some offer 4K display support on only one port, while others only offer 1080P (HD) display support. Some include only one type of display connection. Some support only Windows. Echo 13 Triple 4K Display Dock is not some other dock: it simultaneously supports three 4K @60Hz display, HDMI or DisplayPort (DP) or mixed, even when used with an M1 or M2 MacBook Air computer.

Connect via HDMI, DisplayPort, or Mixed

Echo 13 Triple 4K Display Dock to other three display docks comparison chart.
Rear panel view of Echo 13 Triple 4K Display Dock HDMI and DP ports.
Woman working with productivity apps on three displays,

Efficiency Booster

Expand Your Applications Workspace

Perfect for use with productivity software such as Microsoft Office, Echo 13 Triple 4K Display Dock 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 multiple spreadsheets in detail on large displays, or track the stock market, Echo 13 makes it possible.

A Display for Every Workspace

Top view of MacBook Air with USB-C cable.

Plug In

Your Peripherals and Power Your Computer with One Cable

Connect your monitors, USB peripherals, and Ethernet cable to the dock and then link them all to your computer with a single USB-C cable. Got a laptop computer? Echo 13 Triple 4K Display Dock powers it with up to 100W of charging power. When it’s time to leave, just unplug the USB-C cable, grab your computer, and go.

Up to 100W of Charging Power

IT administrator In office network setting. Close up of Gigabit Ethernet port on front panel of Echo 13 Triple 4K Display Dock shown in the foreground.

Network Port

Fast Wired Network Connection

Echo 13 Triple 4K Display Dock includes a Gigabit Ethernet port — perfect for connecting your broadband internet directly to your computer without another device competing for bandwidth on your WiFi setup. With the appropriate drivers already installed under macOS, Windows, and ChromeOS, setup is simple.
iPhone with fast-charge icon and M.2 NVMe SSD with enclosure.
10Gbps 20W USB-C port closeup.

Powerful

10Gbps USB-C 20W Charging Port

Echo 13 Triple 4K Display Dock features a USB 3.2 Gen 2 (10Gbps) Type-C port up front to support super-fast USB NVMe SSDs at full speed. An added benefit for the port is its support for the USB Type-C Charging spec, enabling the dock to fast-charge your iPhone or another device even when the computer is sleeping, shutdown, or disconnected.

Supports USB-C Fast Charging

even when the computer is sleeping, shut down, or disconnected

Echo 13 Triple 4K Display Dock connections workflow diagram.
1
Headphone Jack
Plug in your stereo headphones
6
Display Connection 1
‍Connect a DP or HDMI 4K @60Hz display; uses computer’s
built-in video
2
Microphone Jack
‍Plug in your monaural mic
7
Display Connection 2
‍Connect a second DP or HDMI 4K @60Hz display; uses DisplayLink application or driver installation
3
Fast UHS-II SD Card Slot
‍Ingest media from SD cards, or microSD cards (with adapter)
8
Display Connection 3
‍Connect a third DP or HDMI 4K @60Hz display; uses DisplayLink application or driver installation
4
USB 3.2 Gen 2 Type-C 20W Charging Port
‍Connect and power a fast USB-C SSD, or connect and fast-charge your phone
9
Gigabit Ethernet Port
Connect to a wired network
5
Computer/Charging (10Gbps USB-C) Port
‍Connect your computer; can provide 100W of Power Delivery to charge your laptop
10
Four USB 3.2 Gen 1 Type A Ports
Connect a thumb drive, USB video camera, printer, digital camera
1
Headphone Jack
Plug in your stereo headphones
2
Microphone Jack
‍Plug in your monaural mic
3
Fast UHS-II SD Card Slot
‍Ingest media from SD cards, or microSD cards (with adapter)
4
USB 3.2 Gen 2 Type-C 20W Charging Port
‍Connect and power a fast USB-C SSD, or connect and fast-charge your phone
5
Computer/Charging
(10Gbps USB-C) Port
‍Connect your computer; charges a laptop with up to 100W of power
6
Display Connection 1
‍Connect a DP or HDMI 4K @60Hz display; uses computer’s built-in video
7
Display Connection 2
‍Connect a second DP or HDMI 4K @60Hz display; uses DisplayLink application or driver installation
8
Display Connection 3
‍Connect a third DP or HDMI 4K @60Hz display; uses DisplayLink application or driver installation
9
Gigabit Ethernet Port
Connect to a wired network
10
Four USB 3.2 Gen 1 Type A Ports
Connect a thumb drive, USB video camera, printer, digital camera

Key Features

Thunderbolt cable icon.

One Cable Peripheral Connection

Instant access – plug three displays and other peripherals into the Echo dock and connect your computer to the dock with the included 100W-rated USB-C cable.

Three 4K displays icon.

Connect Three 4K @60Hz Displays

Supports three DP or HDMI displays (or a mix).

USB-C port icon.

10Gbps USB Type-C 20W Charging Port

Front panel USB 3.2 Gen 2 USB-C port supports the USB Type-C Charging spec and can provide 20W of power, supporting super-fast device charging, bus-powered 10Gbps USB 3 hubs, and Gen 2 USB NVMe SSDs at full speed.

Four USB Type A ports icon.

5Gbps USB Type A Ports

Four USB 3.2 Gen 1 USB-A ports support a wide variety of peripherals and can provide 7.5W of power each.

Charging laptop icon.

Charge Your Laptop

Can provide 100W of Power Delivery through the included USB-C cable to power and charge your laptop.

SD cards icon.

Fast UHS-II SD Card Slot

Compatible with SD, SDHC, and SDXC memory cards; supports 320 MBps read speeds with UHS-II SDXC cards. Also supports microSD cards when used with adapter.

Apple logo icon.

Mac Compatible

Supports M1/M2/M3 Macs (excepct Pro/Max/Ultra versions) and Thunderbolt 3 Intel Macs.

Windows logo icon.

Windows Compatible

Supports Windows computers with Thunderbolt 5 or 4, USB-C (with Alt Mode DP), or USB4 ports.

Chromebook logo icon.

Chromebook Compatible

Supports Chromebook computers with Thunderbolt 5 or 4, USB-C (with Alt Mode DP), or USB4 ports.

Free lifetime tech support icon.

Sonnet Support

Founded in 1986 in Orange County, Southern California — long recognized as a vibrant hub of technology and engineering — Sonnet has been at the forefront of innovation for nearly four decades. We’ve introduced award-winning products that expand performance and connectivity for Mac, Windows, and other industry-standard computers. Many of our team members have been with us for more than 20 years, bringing unmatched expertise across both current and legacy products. Should you ever need technical support, you can count on our knowledgeable staff to provide the help you need.

Group of USB 3 peripherals.
Four USB Type A ports closeup.

Handy

USB-A Peripheral Connections

Echo 13 Triple 4K Display Dock includes four USB-A ports to connect peripherals such as a thumb drive, USB video camera, printer, and digital camera. Unlike some other docks, Echo 13 doesn’t skimp on power either — each USB-A port can provide 7.5W and is designed to ensure that drives with higher peak power requirements mount without fail.

Each Port Can Provide 7.5W

HD display.

Not Just for 4K Displays

Supports Full HD Displays Too

While Echo 13 Triple 4K Display Dock supports three monitors at up to 4K resolutions (3840 x 2160) @60Hz, you can also connect monitors with lower resolutions like 1440p or 1080p.
MacBook Pro and Messenger bag sitting on table. Close up of 100W charging port on front paenl of Echo 13 Triple 4K Display Dock shown in the foreground.Man Using Notebook with Backpack Next to Him

Charge On

Leave the Charger In Your Bag

Connected to your laptop computer with the included 100W rated USB-C cable, Echo 13 Triple 4K Display Dock can provide 100W of power (Power Delivery) from its rear-mounted Computer/Charging port. It can power and charge your computer while connected, even when not in use, allowing you to leave your computer’s power adapter packed away.
Up to 100W charging power delivery icon.
Closeup of SD card slot on front panel of Echo 13 Triple 4K Display Dock with SD cards sitting next to dock.

Media Reader

Fast UHS-II SD Card Reader

The integrated SD card slot is compatible with SD, SDHC, and SDXC memory cards, and supports 320MBps read speeds with UHS-II SDXC cards to quickly offload images and video. In addition, microSD cards are also supported when used with adapters commonly included with the cards.
Location of Kensington Lock on the left side of Echo 13 Triple 4K Display Dock.

Secure It

Kensington Lock Ready

Fasten Echo 13 dock in place with a Kensington Lock (sold separately). Compatible with standard MicroSaver, MicroSaver 2, and NanoSaver locks.
See Tech Specs for footnotes.
Product specifications and information subject to change without notice. Computers and accessories that may be featured in photos are not included with the product.

Echo 13 Triple 4K Display Dock

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