Tessarix DK-9386 Plus USB4 40Gbps Dock (90W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK9386-PLUS · Released 2023 · Updated 2026-10-22
Key facts
| Benchmark index | 3,370 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #41,280 |
| Street price | $129 |
| Power | 120 W |
| Performance per dollar | 26.12 |
| Released | 2023 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-9386 Plus |
| 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 | 1GbE |
| 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 |
|---|---|---|---|
| Tessarix DK-8053 SE Thunderbolt 4 Dock (90W) | 1,798 | $59 | Compare |
| Quorvex DK-5264 Plus USB-C 10Gbps Dock (60W) | 6,541 | $449 | Compare |
| Quorvex DK-1278 Ultra Thunderbolt 4 Dock (96W) | 5,912 | $329 | Compare |
| Quorvex DK-2680 Core Thunderbolt 4 Dock (100W) | 6,800 | $419 | Compare |
| Vantrel DK-9606 Prime USB4 40Gbps Dock (90W) | 4,724 | $269 | Compare |
| Tessarix DK-6213 Pro Thunderbolt 4 Dock (90W) | 1,275 | $59 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-9386 Plus USB4 40Gbps Dock (90W)”, https://vextor7.com/item/908337 (accessed 2026-10-22).