Vantrel DK-3678 Ti Thunderbolt 4 Dock (90W)
Thunderbolt & USB4 Docks · Vantrel · SKU DK3678-TI · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 1,890 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #24,155 |
| Street price | $69 |
| Power | 120 W |
| Performance per dollar | 27.39 |
| Released | 2021 |
Specifications
| Brand | Vantrel |
|---|---|
| Model | Vantrel DK-3678 Ti |
| Host connection | Thunderbolt 4 (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 |
|---|---|---|---|
| Quorvex DK-8587 Ti USB-C 10Gbps Dock (60W) | 5,162 | $259 | Compare |
| Vantrel DK-7215 Core USB-C 10Gbps Dock (100W) | 3,374 | $149 | Compare |
| Tessarix DK-5909 Plus Thunderbolt 4 Dock (90W) | 2,854 | $109 | Compare |
| Quorvex DK-5479 Edge Thunderbolt 4 Dock (96W) | 6,662 | $439 | Compare |
| Vantrel DK-8638 Edge USB4 40Gbps Dock (90W) | 2,244 | $79 | Compare |
| Tessarix DK-1993 Ti USB4 40Gbps Dock (100W) | 5,064 | $249 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Vantrel DK-3678 Ti Thunderbolt 4 Dock (90W)”, https://vextor7.com/item/4766161 (accessed 2026-10-24).