Vantrel DK-3790 Prime USB4 40Gbps Dock (90W)
Thunderbolt & USB4 Docks · Vantrel · SKU DK3790-PRIME · Released 2024 · Updated 2026-10-21
Key facts
| Benchmark index | 2,002 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #34,344 |
| Street price | $69 |
| Power | 120 W |
| Performance per dollar | 29.01 |
| Released | 2024 |
Specifications
| Brand | Vantrel |
|---|---|
| Model | Vantrel DK-3790 Prime |
| 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 | None |
| Audio | 3.5 mm combo jack |
| Power supply | 120 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Vantrel DK-6993 Core USB-C 10Gbps Dock (60W) | 4,540 | $229 | Compare |
| Vantrel DK-3860 Prime Thunderbolt 5 Dock (140W, 2.5GbE) | 6,259 | $409 | Compare |
| Vantrel DK-6973 Ultra USB-C 10Gbps Dock (85W) | 4,228 | $189 | Compare |
| Veltrix DK-4913 Prime Thunderbolt 4 Dock (96W) | 4,353 | $249 | Compare |
| Tessarix DK-3160 Ultra USB-C 10Gbps Dock (85W) | 5,892 | $319 | Compare |
| Tessarix DK-1259 Prime USB4 40Gbps Dock (90W) | 5,130 | $249 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Vantrel DK-3790 Prime USB4 40Gbps Dock (90W)”, https://vextor7.com/item/345630 (accessed 2026-10-21).