Thunderbolt Docks
Sonnet Echo 20 Thunderbolt 4 SuperDock
Why choose it
A built-in M.2 NVMe SSD slot lets you add storage inside the dock, while the built-in HDMI output connects an HDMI monitor directly.1
The details
Specifications
Core specifications5
| Thunderbolt generation | Thunderbolt 42 |
|---|---|
| Laptop charging power | Up to 100 W2 |
| Downstream Thunderbolt ports | 21 |
| Total ports | 191 |
| Built-in HDMI port | Yes1 |
More specifications1
| M.2 SSD slot | Yes1 |
|---|
Specifications not documented (13)
Max displays at once, Max display resolution, Downstream USB-C charging, USB-A ports, Daisy-chain devices supported, USB-C data ports, Ethernet speed, SD card reader, DisplayPort version, Kensington lock slot, Warranty, Weight, Power supply rating.
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