Tessarix DK-6881 Pro Thunderbolt 4 Dock (90W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK6881-PRO · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 5,653 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #30,660 |
| Street price | $329 |
| Power | 120 W |
| Performance per dollar | 17.18 |
| Released | 2021 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-6881 Pro |
| Host connection | Thunderbolt 4 (40Gbps) |
| Host charging | 90 W USB Power Delivery |
| Displays | Up to 2× 4K 60 Hz or 1× 8K 30 Hz |
| Downstream Thunderbolt/USB4 | 3× Thunderbolt 4 / USB4 |
| USB-A | 2× 10Gbps, 1× 5Gbps |
| Ethernet | 2.5GbE |
| Card reader | SD 4.0 UHS-II |
| Audio | 3.5 mm combo jack |
| Power supply | 120 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix DK-7337 Edge USB-C 10Gbps Dock (85W) | 3,610 | $159 | Compare |
| Tessarix DK-3385 Prime Thunderbolt 4 Dock (96W) | 3,669 | $159 | Compare |
| Vantrel DK-8748 Plus USB-C 10Gbps Dock (60W) | 2,161 | $79 | Compare |
| Quorvex DK-2559 Core USB-C 10Gbps Dock (100W) | 1,898 | $69 | Compare |
| Veltrix DK-9830 Max USB-C 10Gbps Dock (85W) | 5,701 | $389 | Compare |
| Quorvex DK-9398 Ti USB-C 10Gbps Dock (85W) | 1,155 | $49 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-6881 Pro Thunderbolt 4 Dock (90W)”, https://vextor7.com/item/15465196 (accessed 2026-10-23).