Universal Thunderbolt 4 Dock with 8K Display Support

Reclaim your workspace and elevate your productivity with the Sonnet Echo 11 Thunderbolt 4 Dock, the definitive single-cable solution for creative professionals and power users. Say goodbye to the frustrating tangle of adapters and power bricks. A single Thunderbolt 4 cable connects your laptop to multiple displays, high-speed storage, a full suite of peripherals, and a wired network—all while delivering a robust 90W of power to keep your machine charged and ready for any task.

The Echo 11 is engineered as a true Thunderbolt hub, transforming your computer’s single port into three independent, full-performance downstream Thunderbolt 4 ports. This revolutionary design allows you to connect three high-bandwidth devices—like external SSDs, pro audio interfaces, and video capture hardware—directly to the dock without creating complex daisy chains or sacrificing speed. Each device gets its own dedicated path to the computer, ensuring maximum performance and reliability, perfectly overcoming the port limitations of modern laptops, including Apple M1, M2, and M3 series Macs.

Built for today's demanding workflows and engineered for the future, the Echo 11 provides truly universal connectivity for both Mac and Windows systems. Drive an immersive creative setup with support for up to two stunning 5K displays or a single, breathtaking 8K monitor. With a total of eleven ports at your command—including three blazing-fast 10Gbps USB-A ports, a convenient front-panel USB 2.0 charging port, and an essential UHS-II SD 4.0 card reader for photographers and videographers—every connection you need is right at your fingertips. When it’s time to go, simply unplug the single Thunderbolt cable and you’re mobile. Simplify your desk, connect your world, and create without limits.

Key Features

One-Cable Command Center: Connect all your peripherals and deliver 90W of charging power to your laptop through a single, elegant Thunderbolt 4 cable.
True Thunderbolt Expansion: Features three downstream Thunderbolt 4 ports for connecting high-performance devices directly, eliminating performance bottlenecks.
Eleven Ports of Connectivity: Includes four Thunderbolt 4, three 10Gbps USB-A 3.2 Gen 2, one USB 2.0 charging port, Gigabit Ethernet, a combo audio jack, and a UHS-II SD card reader.
Stunning 8K or Dual 5K Display Support: Create an expansive visual workspace by connecting up to two 5K displays or a single, future-proof 8K display at 60Hz.
Universal Compatibility: Works flawlessly with all Thunderbolt 4 computers, and is fully compatible with Apple M1/M2/M3 Macs, Intel Macs, and Windows PCs with Thunderbolt 3.
Pro-Grade Data Speeds: Transfer files in a flash with 10Gbps USB ports and a 320 MB/s UHS-II SD 4.0 card slot, perfect for high-resolution photo and video workflows.

Technical Specifications

Feature	Specification
Host Port (to Computer)	1 x Thunderbolt 4 (Provides up to 90W Power Delivery)
Downstream Ports (to Peripherals)	3 x Thunderbolt 4 (Supports USB4 and USB 3 devices)
USB Ports	3 x USB 3.2 Gen 2 Type-A (10Gbps) 1 x USB 2.0 Type-A (Front-facing, for charging)
Maximum Display Support	Up to one 8K @60Hz or two 5K @60Hz displays (host computer dependent)
Supported Display Interfaces	Thunderbolt 3, USB-C. (Supports HDMI, DisplayPort, DVI with compatible adapter, sold separately)
Laptop Power Delivery	Up to 90W via Thunderbolt 4 host port
Networking	1 x RJ45 Gigabit Ethernet Port
Audio	1 x 3.5mm Combo Audio Jack (Input/Output)
Media Card Reader	1 x SD 4.0 Card Slot (UHS-II; supports SD, SDHC, SDXC cards)

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