Veltrix DK-6687 Ultra Thunderbolt 4 Dock (90W)
Thunderbolt & USB4 Docks · Veltrix · SKU DK6687-ULTRA · Released 2022 · Updated 2026-10-24
Key facts
| Benchmark index | 4,429 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #40,979 |
| Street price | $179 |
| Power | 120 W |
| Performance per dollar | 24.74 |
| Released | 2022 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix DK-6687 Ultra |
| 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 | 2.5GbE |
| 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 |
|---|---|---|---|
| Veltrix DK-9653 XT USB-C 10Gbps Dock (100W) | 2,253 | $79 | Compare |
| Strivon DK-3834 Pro USB-C 10Gbps Dock (60W) | 1,716 | $59 | Compare |
| Vantrel DK-5630 Edge USB-C 10Gbps Dock (60W) | 5,818 | $319 | Compare |
| Vantrel DK-8921 Prime USB-C 10Gbps Dock (60W) | 4,950 | $249 | Compare |
| Veltrix DK-1352 Pro USB-C 10Gbps Dock (100W) | 2,349 | $79 | Compare |
| Strivon DK-6915 Plus USB-C 10Gbps Dock (60W) | 4,097 | $199 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Veltrix DK-6687 Ultra Thunderbolt 4 Dock (90W)”, https://vextor7.com/item/96433870 (accessed 2026-10-24).