Vantrel DK-8425 Ultra USB4 40Gbps Dock (90W)
Thunderbolt & USB4 Docks · Vantrel · SKU DK8425-ULTRA · Released 2024 · Updated 2026-10-26
Key facts
| Benchmark index | 3,267 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #28,378 |
| Street price | $159 |
| Power | 120 W |
| Performance per dollar | 20.55 |
| Released | 2024 |
Specifications
| Brand | Vantrel |
|---|---|
| Model | Vantrel DK-8425 Ultra |
| 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 |
|---|---|---|---|
| Vantrel DK-2697 SE USB4 40Gbps Dock (90W) | 3,279 | $119 | Compare |
| Strivon DK-8965 Ultra USB4 40Gbps Dock (100W) | 2,414 | $79 | Compare |
| Quorvex DK-1339 XT Thunderbolt 5 Dock (240W, 2.5GbE) | 6,534 | $449 | Compare |
| Strivon DK-9863 Prime USB-C 10Gbps Dock (60W) | 3,168 | $139 | Compare |
| Tessarix DK-2058 Max USB4 40Gbps Dock (90W) | 5,111 | $259 | Compare |
| Quorvex DK-5342 Plus Thunderbolt 4 Dock (96W) | 3,566 | $159 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Vantrel DK-8425 Ultra USB4 40Gbps Dock (90W)”, https://vextor7.com/item/1894062 (accessed 2026-10-26).