Tessarix DK-9869 Ultra Thunderbolt 5 Dock (240W, 2.5GbE)
Thunderbolt & USB4 Docks · Tessarix · SKU DK9869-ULTRA · Released 2026 · Updated 2026-10-21
Key facts
| Benchmark index | 5,573 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #31,501 |
| Street price | $299 |
| Power | 270 W |
| Performance per dollar | 18.64 |
| Released | 2026 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-9869 Ultra |
| Host connection | Thunderbolt 5 (80Gbps, up to 120Gbps Bandwidth Boost) |
| Host charging | 240 W USB Power Delivery (EPR) |
| Displays | Up to 3× 4K 144 Hz |
| Downstream Thunderbolt/USB4 | 3× Thunderbolt 5 |
| USB-A | 3× 10Gbps |
| Ethernet | 2.5GbE |
| Card reader | SD 4.0 UHS-II |
| Audio | 3.5 mm combo jack |
| Power supply | 320 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon DK-7485 Pro USB4 40Gbps Dock (90W) | 4,399 | $219 | Compare |
| Vantrel DK-8322 Ti USB-C 10Gbps Dock (100W) | 1,491 | $59 | Compare |
| Tessarix DK-3609 XT USB-C 10Gbps Dock (100W) | 6,527 | $379 | Compare |
| Quorvex DK-9413 Pro USB4 40Gbps Dock (96W) | 1,114 | $49 | Compare |
| Vantrel DK-3263 Ti USB-C 10Gbps Dock (60W) | 3,664 | $159 | Compare |
| Vantrel DK-7083 Max USB-C 10Gbps Dock (85W) | 4,339 | $199 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-9869 Ultra Thunderbolt 5 Dock (240W, 2.5GbE)”, https://vextor7.com/item/4590469 (accessed 2026-10-21).