Vantrel DK-9120 Ultra USB4 40Gbps Dock (100W)
Thunderbolt & USB4 Docks · Vantrel · SKU DK9120-ULTRA · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 3,644 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #46,712 |
| Street price | $169 |
| Power | 130 W |
| Performance per dollar | 21.56 |
| Released | 2022 |
Specifications
| Brand | Vantrel |
|---|---|
| Model | Vantrel DK-9120 Ultra |
| Host connection | USB4 (40Gbps) |
| Host charging | 100 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 | 130 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon DK-3827 Ti USB-C 10Gbps Dock (60W) | 5,266 | $309 | Compare |
| Tessarix DK-8849 Max USB-C 10Gbps Dock (85W) | 2,184 | $69 | Compare |
| Strivon DK-6213 XT USB4 40Gbps Dock (96W) | 3,617 | $169 | Compare |
| Vantrel DK-6176 Edge Thunderbolt 4 Dock (90W) | 6,106 | $349 | Compare |
| Quorvex DK-3490 XT USB-C 10Gbps Dock (60W) | 1,956 | $69 | Compare |
| Veltrix DK-9081 SE Thunderbolt 4 Dock (90W) | 6,062 | $419 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Vantrel DK-9120 Ultra USB4 40Gbps Dock (100W)”, https://vextor7.com/item/73474 (accessed 2026-10-20).