Tessarix DK-8439 SE USB-C 10Gbps Dock (85W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK8439-SE · Released 2022 · Updated 2026-10-26
Key facts
| Benchmark index | 2,462 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #32,188 |
| Street price | $79 |
| Power | 115 W |
| Performance per dollar | 31.16 |
| Released | 2022 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-8439 SE |
| Host connection | USB-C 3.2 Gen 2 (10Gbps), DP Alt Mode |
| Host charging | 85 W USB Power Delivery |
| Displays | 1× 4K 60 Hz |
| Downstream Thunderbolt/USB4 | None |
| USB-A | 2× 10Gbps, 1× 5Gbps |
| Ethernet | 1GbE |
| Card reader | None |
| Audio | 3.5 mm combo jack |
| Power supply | 115 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Vantrel DK-5280 XT Thunderbolt 4 Dock (90W) | 3,159 | $139 | Compare |
| Quorvex DK-9658 SE USB-C 10Gbps Dock (60W) | 3,760 | $159 | Compare |
| Vantrel DK-8236 Plus USB-C 10Gbps Dock (100W) | 1,732 | $59 | Compare |
| Vantrel DK-1866 XT Thunderbolt 4 Dock (100W) | 6,521 | $379 | Compare |
| Vantrel DK-2735 Ti USB-C 10Gbps Dock (85W) | 2,773 | $109 | Compare |
| Tessarix DK-5016 Ti USB-C 10Gbps Dock (60W) | 2,371 | $79 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-8439 SE USB-C 10Gbps Dock (85W)”, https://vextor7.com/item/32398807 (accessed 2026-10-26).