Tessarix DK-8989 SE USB4 40Gbps Dock (100W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK8989-SE · Released 2022 · Updated 2026-10-24
Key facts
| Benchmark index | 3,291 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #778 |
| Street price | $149 |
| Power | 130 W |
| Performance per dollar | 22.09 |
| Released | 2022 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-8989 SE |
| Host connection | USB4 (40Gbps) |
| Host charging | 100 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 | 1GbE |
| Card reader | None |
| Audio | 3.5 mm combo jack |
| Power supply | 130 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon DK-2675 Ti Thunderbolt 4 Dock (96W) | 4,342 | $229 | Compare |
| Strivon DK-5933 Max USB4 40Gbps Dock (90W) | 1,859 | $69 | Compare |
| Quorvex DK-3793 Prime USB4 40Gbps Dock (96W) | 6,311 | $369 | Compare |
| Tessarix DK-9522 Edge USB-C 10Gbps Dock (100W) | 5,860 | $329 | Compare |
| Veltrix DK-4993 Pro USB-C 10Gbps Dock (60W) | 2,473 | $89 | Compare |
| Tessarix DK-4066 Prime USB4 40Gbps Dock (90W) | 2,683 | $99 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-8989 SE USB4 40Gbps Dock (100W)”, https://vextor7.com/item/92432854 (accessed 2026-10-24).