Tessarix DK-1257 SE USB4 40Gbps Dock (96W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK1257-SE · Released 2022 · Updated 2026-10-25
Key facts
| Benchmark index | 3,269 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #30,545 |
| Street price | $129 |
| Power | 126 W |
| Performance per dollar | 25.34 |
| Released | 2022 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-1257 SE |
| Host connection | USB4 (40Gbps) |
| Host charging | 96 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 | 126 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Vantrel DK-2673 Pro Thunderbolt 5 Dock (180W, 2.5GbE) | 4,380 | $229 | Compare |
| Tessarix DK-1585 Max USB-C 10Gbps Dock (85W) | 5,494 | $289 | Compare |
| Quorvex DK-4204 Ti USB-C 10Gbps Dock (100W) | 1,113 | $59 | Compare |
| Quorvex DK-6493 SE USB-C 10Gbps Dock (85W) | 2,053 | $69 | Compare |
| Vantrel DK-5827 Pro Thunderbolt 4 Dock (96W) | 5,163 | $289 | Compare |
| Quorvex DK-3369 XT USB-C 10Gbps Dock (85W) | 1,465 | $59 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-1257 SE USB4 40Gbps Dock (96W)”, https://vextor7.com/item/21821113 (accessed 2026-10-25).