An 11-port Thunderbolt 4 dock that connects to a laptop over a single TB4 cable and delivers 90W of charging back to it. Beyond the host port, three downstream Thunderbolt 4 ports (15W each) can chain displays and storage, supporting either a single 8K@30Hz or dual 4K@60Hz setup. Wired networking is Gigabit Ethernet, and a UHS-II SD reader runs at up to 320 MB/s. Four USB-A ports — three at 10 Gb/s, one at USB 2.0 — and a 3.5mm combo jack complete the layout.
11-port Thunderbolt 4 dock with 90W laptop charging, three downstream TB4 ports, Gigabit Ethernet, UHS-II SD reader, and four USB-A ports.
Device Information
- Manufacturer
- Kensington
- Release Year
- 2021
- Model Number
- K35175 (SD5700T)
- Category
- Dock / Hub
Available Ports
| Connector | Quantity | Label | Notes |
|---|---|---|---|
| Thunderbolt 4 (USB-C) | 1 | Upstream / host (to laptop) | 40 Gb/s; 90W power delivery to laptop |
| Thunderbolt 4 (USB-C) | 3 | Downstream Thunderbolt 4 | 40 Gb/s; 15W charging for peripherals; display/storage chaining |
| USB Type-A (USB 3.2 Gen 2) | 3 | USB-A 10Gbps | 10 Gb/s; 4.5W |
| USB Type-A (USB 2.0) | 1 | USB-A 2.0 | 480 Mb/s; 7.5W charging |
| RJ-45 (Gigabit Ethernet) | 1 | Ethernet | Gigabit |
| SD Card Slot (UHS-II) | 1 | SD reader | UHS-II, up to 320 MB/s |
| 3.5mm TRRS (Headset with Mic) | 1 | Audio combo jack | Headphone/mic combo |
Notes & Compatibility
Host Thunderbolt 4 port supplies 90W laptop charging; the three downstream TB4 ports each provide 15W. Supports single 8K@30Hz or dual 4K@60Hz. Backward compatible with Thunderbolt 3, USB4, and USB-C hosts. Powered by an external DC adapter — not modeled.
