Tessarix DK-9140 Ultra USB-C 10Gbps Dock (100W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK9140-ULTRA · Released 2019 · Updated 2026-10-26
Key facts
| Benchmark index | 2,197 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #5,157 |
| Street price | $89 |
| Power | 130 W |
| Performance per dollar | 24.69 |
| Released | 2019 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-9140 Ultra |
| Host connection | USB-C 3.2 Gen 2 (10Gbps), DP Alt Mode |
| Host charging | 100 W USB Power Delivery |
| Displays | 1× 4K 60 Hz |
| Downstream Thunderbolt/USB4 | None |
| 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 |
|---|---|---|---|
| Veltrix DK-9789 Edge USB4 40Gbps Dock (90W) | 1,856 | $69 | Compare |
| Vantrel DK-1803 Prime USB-C 10Gbps Dock (100W) | 6,021 | $369 | Compare |
| Vantrel DK-6010 Core USB4 40Gbps Dock (100W) | 5,375 | $289 | Compare |
| Quorvex DK-9980 Core USB-C 10Gbps Dock (60W) | 2,347 | $99 | Compare |
| Tessarix DK-8791 Prime Thunderbolt 4 Dock (100W) | 4,763 | $259 | Compare |
| Tessarix DK-5430 Max USB-C 10Gbps Dock (100W) | 2,766 | $109 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-9140 Ultra USB-C 10Gbps Dock (100W)”, https://vextor7.com/item/2405262 (accessed 2026-10-26).