Tessarix DK-8666 Pro Thunderbolt 4 Dock (100W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK8666-PRO · Released 2020 · Updated 2026-10-25
Key facts
| Benchmark index | 2,508 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #9,968 |
| Street price | $109 |
| Power | 130 W |
| Performance per dollar | 23.01 |
| Released | 2020 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-8666 Pro |
| Host connection | Thunderbolt 4 (40Gbps) |
| Host charging | 100 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 | 130 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Quorvex DK-3461 SE USB-C 10Gbps Dock (100W) | 2,092 | $69 | Compare |
| Strivon DK-5078 Plus USB-C 10Gbps Dock (60W) | 5,474 | $339 | Compare |
| Veltrix DK-9937 XT USB4 40Gbps Dock (90W) | 2,660 | $89 | Compare |
| Vantrel DK-2776 Plus USB-C 10Gbps Dock (100W) | 1,148 | $49 | Compare |
| Tessarix DK-1298 Ultra USB4 40Gbps Dock (90W) | 2,157 | $69 | Compare |
| Vantrel DK-1701 Ultra Thunderbolt 4 Dock (96W) | 3,618 | $189 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-8666 Pro Thunderbolt 4 Dock (100W)”, https://vextor7.com/item/4069203 (accessed 2026-10-25).