Tessarix DK-6138 XT Thunderbolt 4 Dock (90W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK6138-XT · Released 2026 · Updated 2026-10-23
Key facts
| Benchmark index | 4,785 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #32,379 |
| Street price | $219 |
| Power | 120 W |
| Performance per dollar | 21.85 |
| Released | 2026 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-6138 XT |
| Host connection | Thunderbolt 4 (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-5033 Pro USB-C 10Gbps Dock (85W) | 1,361 | $49 | Compare |
| Veltrix DK-3219 SE Thunderbolt 4 Dock (96W) | 1,573 | $59 | Compare |
| Vantrel DK-8137 Max USB-C 10Gbps Dock (60W) | 3,077 | $119 | Compare |
| Quorvex DK-2363 SE Thunderbolt 4 Dock (96W) | 6,305 | $379 | Compare |
| Vantrel DK-2691 Core Thunderbolt 5 Dock (140W, 2.5GbE) | 5,505 | $319 | Compare |
| Veltrix DK-2705 Core Thunderbolt 4 Dock (90W) | 3,197 | $149 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-6138 XT Thunderbolt 4 Dock (90W)”, https://vextor7.com/item/9250768 (accessed 2026-10-23).