Tessarix DK-9231 Plus Thunderbolt 4 Dock (100W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK9231-PLUS · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 6,203 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #42,900 |
| Street price | $409 |
| Power | 130 W |
| Performance per dollar | 15.17 |
| Released | 2021 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-9231 Plus |
| 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 | 2.5GbE |
| Card reader | SD 4.0 UHS-II |
| Audio | 3.5 mm combo jack |
| Power supply | 130 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Vantrel DK-8489 Prime USB-C 10Gbps Dock (85W) | 2,969 | $119 | Compare |
| Veltrix DK-4343 Prime USB-C 10Gbps Dock (100W) | 4,778 | $259 | Compare |
| Vantrel DK-3139 Max Thunderbolt 5 Dock (140W, 2.5GbE) | 5,750 | $369 | Compare |
| Vantrel DK-8105 Prime USB-C 10Gbps Dock (60W) | 3,913 | $149 | Compare |
| Veltrix DK-9148 Plus USB-C 10Gbps Dock (60W) | 1,196 | $49 | Compare |
| Quorvex DK-8412 Core USB4 40Gbps Dock (100W) | 4,522 | $219 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-9231 Plus Thunderbolt 4 Dock (100W)”, https://vextor7.com/item/5704580 (accessed 2026-10-21).