Tessarix DK-3977 Ultra USB-C 10Gbps Dock (100W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK3977-ULTRA · Released 2023 · Updated 2026-10-25
Key facts
| Benchmark index | 1,428 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #41,848 |
| Street price | $49 |
| Power | 130 W |
| Performance per dollar | 29.14 |
| Released | 2023 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-3977 Ultra |
| Host connection | USB-C 3.2 Gen 2 (10Gbps), DP Alt Mode |
| Host charging | 100 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 | 130 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Quorvex DK-3107 Ultra USB4 40Gbps Dock (96W) | 6,800 | $399 | Compare |
| Strivon DK-3562 Pro USB-C 10Gbps Dock (85W) | 2,728 | $109 | Compare |
| Strivon DK-4988 Pro Thunderbolt 4 Dock (90W) | 6,183 | $349 | Compare |
| Strivon DK-4567 Edge USB-C 10Gbps Dock (60W) | 5,266 | $359 | Compare |
| Veltrix DK-9972 Max USB-C 10Gbps Dock (60W) | 1,616 | $59 | Compare |
| Vantrel DK-8015 Max Thunderbolt 4 Dock (100W) | 6,492 | $409 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-3977 Ultra USB-C 10Gbps Dock (100W)”, https://vextor7.com/item/2908679 (accessed 2026-10-25).