Veltrix DK-7770 Prime USB4 40Gbps Dock (90W)
Thunderbolt & USB4 Docks · Veltrix · SKU DK7770-PRIME · Released 2022 · Updated 2026-10-24
Key facts
| Benchmark index | 5,890 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #11,766 |
| Street price | $409 |
| Power | 120 W |
| Performance per dollar | 14.40 |
| Released | 2022 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix DK-7770 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 | 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-8082 Pro Thunderbolt 4 Dock (100W) | 4,855 | $279 | Compare |
| Veltrix DK-7804 Edge USB4 40Gbps Dock (90W) | 2,763 | $89 | Compare |
| Tessarix DK-5411 Ultra Thunderbolt 4 Dock (90W) | 3,797 | $179 | Compare |
| Tessarix DK-3064 Ti USB-C 10Gbps Dock (60W) | 3,577 | $159 | Compare |
| Vantrel DK-9948 Ultra USB-C 10Gbps Dock (100W) | 4,638 | $269 | Compare |
| Strivon DK-5180 Edge USB-C 10Gbps Dock (100W) | 5,267 | $279 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Veltrix DK-7770 Prime USB4 40Gbps Dock (90W)”, https://vextor7.com/item/7595051 (accessed 2026-10-24).