Tessarix DK-4549 Edge USB4 40Gbps Dock (90W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK4549-EDGE · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 3,854 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #14,730 |
| Street price | $169 |
| Power | 120 W |
| Performance per dollar | 22.80 |
| Released | 2022 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-4549 Edge |
| Host connection | USB4 (40Gbps) |
| Host charging | 90 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 | SD 4.0 UHS-II |
| Audio | 3.5 mm combo jack |
| Power supply | 120 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Tessarix DK-4849 Ultra Thunderbolt 4 Dock (100W) | 3,825 | $169 | Compare |
| Vantrel DK-9086 Plus Thunderbolt 4 Dock (90W) | 4,597 | $259 | Compare |
| Vantrel DK-4954 XT USB4 40Gbps Dock (96W) | 4,834 | $289 | Compare |
| Vantrel DK-3636 Ti USB-C 10Gbps Dock (100W) | 3,262 | $129 | Compare |
| Veltrix DK-9818 Max Thunderbolt 5 Dock (140W, 2.5GbE) | 5,500 | $309 | Compare |
| Tessarix DK-7239 Max USB4 40Gbps Dock (96W) | 4,944 | $279 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-4549 Edge USB4 40Gbps Dock (90W)”, https://vextor7.com/item/8765601 (accessed 2026-10-19).