We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver rectangular desktop dock with Thunderbolt and USB ports, SD slot, power button and indicator light

Sonnet Technologies

Sonnet Echo 11 Thunderbolt 4 Docking Station

SKU CH-8E13-SH7TE

A Thunderbolt 4 dock with four Thunderbolt ports, three 10Gbps USB-A ports, an SD card slot and 90W laptop charging

  • Connect three Thunderbolt peripherals directly with daisy-chain support
  • Power laptop with up to 90W charging through included cable
  • Three 10Gbps USB Type-A ports each deliver 7.5W for NVMe SSDs
  • Supports one 8K or two 4K monitors via Thunderbolt ports
  • Front USB 2.0 port plus SD card slot with 320 MB/s read speed

Universal Thunderbolt 4 Dock

The Sonnet Echo 11 is a new docking station that adds four Thunderbolt 4 ports to a Mac or Windows laptop through a single cable. It is built for professionals who need multiple high-speed peripherals and external displays from one compact hub.

Three Peripheral Ports Upgrade

The dock provides three downstream Thunderbolt 4 ports for peripherals, each delivering up to 15W of bus power for connected devices. This replaces a basic hub when you need independent expansion chains and full 10Gbps USB 3.2 Gen 2 Type-A performance with 7.5W per port.

Check Laptop Power and Video Limits

Verify that your computer accepts up to 90W charging over Thunderbolt 4 and confirm its native display capability to determine whether one 8K or two 4K monitors are supported. An SD card reader handles SD, SDHC, and SDXC cards at up to 320 MB/s read speed.

Highlights

  • Connect three Thunderbolt peripherals directly with daisy-chain support
  • Power laptop with up to 90W charging through included cable
  • Three 10Gbps USB Type-A ports each deliver 7.5W for NVMe SSDs
  • Supports one 8K or two 4K monitors via Thunderbolt ports
  • Front USB 2.0 port plus SD card slot with 320 MB/s read speed

Specifications

No published specifications for this item yet.

Questions about this item

What physical space and power does the Echo 11 require on a desk?

The dock sits on a desk and connects to the computer with the included Thunderbolt 4 cable; it draws power from its own supply to deliver up to 90 W to the laptop and 7.5 W from each rear USB port.

What is the correct order to connect the dock so the laptop receives 90 W charging?

Plug the dock into mains power first, then connect the supplied Thunderbolt 4 cable between the dock’s upstream port and the laptop; reversing the order can prevent the 90 W charge from negotiating.

Which user-replaceable part will need attention after heavy SD card use?

The front SD card slot supports SD, SDHC and SDXC cards at up to 320 MB/s read speed; the slot itself is not user-serviceable, so only the memory cards are replaced over time.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.