Tessarix DK-4489 Ultra USB-C 10Gbps Dock (85W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK4489-ULTRA · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 3,905 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #31,463 |
| Street price | $149 |
| Power | 115 W |
| Performance per dollar | 26.21 |
| Released | 2021 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-4489 Ultra |
| 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 | SD 4.0 UHS-II |
| Audio | 3.5 mm combo jack |
| Power supply | 115 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix DK-9066 Ti USB-C 10Gbps Dock (85W) | 4,805 | $229 | Compare |
| Veltrix DK-3530 Ti USB4 40Gbps Dock (96W) | 1,947 | $79 | Compare |
| Tessarix DK-3072 Ti USB-C 10Gbps Dock (100W) | 1,760 | $59 | Compare |
| Tessarix DK-3310 Plus Thunderbolt 4 Dock (96W) | 6,596 | $439 | Compare |
| Quorvex DK-2778 XT USB-C 10Gbps Dock (85W) | 4,269 | $179 | Compare |
| Quorvex DK-6959 Max USB-C 10Gbps Dock (85W) | 4,910 | $299 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-4489 Ultra USB-C 10Gbps Dock (85W)”, https://vextor7.com/item/1925881 (accessed 2026-10-24).