Tessarix DK-8401 Plus USB4 40Gbps Dock (100W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK8401-PLUS · Released 2026 · Updated 2026-10-21
Key facts
| Benchmark index | 4,821 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #46,939 |
| Street price | $249 |
| Power | 130 W |
| Performance per dollar | 19.36 |
| Released | 2026 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-8401 Plus |
| 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 | 2.5GbE |
| Card reader | SD 4.0 UHS-II |
| Audio | 3.5 mm combo jack |
| Power supply | 130 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Quorvex DK-5544 XT USB-C 10Gbps Dock (100W) | 3,834 | $159 | Compare |
| Strivon DK-6460 Edge USB4 40Gbps Dock (96W) | 1,770 | $69 | Compare |
| Tessarix DK-4313 Pro Thunderbolt 4 Dock (100W) | 6,038 | $329 | Compare |
| Strivon DK-5290 Core Thunderbolt 5 Dock (140W, 2.5GbE) | 6,515 | $439 | Compare |
| Veltrix DK-3339 XT USB4 40Gbps Dock (90W) | 4,359 | $189 | Compare |
| Strivon DK-5152 Core USB-C 10Gbps Dock (60W) | 5,456 | $309 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-8401 Plus USB4 40Gbps Dock (100W)”, https://vextor7.com/item/7803789 (accessed 2026-10-21).