Tessarix DK-8738 Core USB4 40Gbps Dock (90W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK8738-CORE · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 1,894 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #32,679 |
| Street price | $69 |
| Power | 120 W |
| Performance per dollar | 27.45 |
| Released | 2024 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-8738 Core |
| 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 | None |
| Audio | 3.5 mm combo jack |
| Power supply | 120 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Tessarix DK-7856 XT USB-C 10Gbps Dock (100W) | 2,988 | $129 | Compare |
| Quorvex DK-1272 Prime Thunderbolt 4 Dock (90W) | 6,587 | $399 | Compare |
| Quorvex DK-9692 Prime Thunderbolt 4 Dock (90W) | 5,151 | $269 | Compare |
| Veltrix DK-7342 Ultra USB-C 10Gbps Dock (100W) | 1,764 | $69 | Compare |
| Strivon DK-7727 XT USB4 40Gbps Dock (90W) | 5,136 | $229 | Compare |
| Tessarix DK-6971 Prime USB-C 10Gbps Dock (85W) | 4,476 | $239 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-8738 Core USB4 40Gbps Dock (90W)”, https://vextor7.com/item/16639715 (accessed 2026-10-20).