Vantrel DK-3875 Ultra Thunderbolt 5 Dock (140W, 2.5GbE)
Thunderbolt & USB4 Docks · Vantrel · SKU DK3875-ULTRA · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 6,243 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #7,747 |
| Street price | $359 |
| Power | 170 W |
| Performance per dollar | 17.39 |
| Released | 2026 |
Specifications
| Brand | Vantrel |
|---|---|
| Model | Vantrel DK-3875 Ultra |
| Host connection | Thunderbolt 5 (80Gbps, up to 120Gbps Bandwidth Boost) |
| Host charging | 140 W USB Power Delivery (EPR) |
| Displays | Up to 3× 4K 144 Hz |
| Downstream Thunderbolt/USB4 | 3× Thunderbolt 5 |
| USB-A | 3× 10Gbps |
| Ethernet | 2.5GbE |
| Card reader | SD 4.0 UHS-II |
| Audio | 3.5 mm combo jack |
| Power supply | 220 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Vantrel DK-1280 Ultra Thunderbolt 4 Dock (96W) | 5,911 | $389 | Compare |
| Vantrel DK-3572 Pro USB-C 10Gbps Dock (60W) | 3,453 | $129 | Compare |
| Veltrix DK-2310 Pro USB4 40Gbps Dock (90W) | 3,263 | $149 | Compare |
| Veltrix DK-4386 SE Thunderbolt 4 Dock (100W) | 5,283 | $269 | Compare |
| Quorvex DK-8615 Ti Thunderbolt 4 Dock (90W) | 3,290 | $139 | Compare |
| Vantrel DK-6717 Pro USB-C 10Gbps Dock (85W) | 3,485 | $139 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Vantrel DK-3875 Ultra Thunderbolt 5 Dock (140W, 2.5GbE)”, https://vextor7.com/item/363071 (accessed 2026-10-20).