Tessarix DK-3493 Ultra Thunderbolt 4 Dock (90W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK3493-ULTRA · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 6,001 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #43,948 |
| Street price | $349 |
| Power | 120 W |
| Performance per dollar | 17.19 |
| Released | 2021 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-3493 Ultra |
| 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-8022 XT USB-C 10Gbps Dock (85W) | 1,646 | $59 | Compare |
| Strivon DK-8286 Ti USB4 40Gbps Dock (96W) | 4,767 | $269 | Compare |
| Vantrel DK-1865 Ultra USB4 40Gbps Dock (90W) | 3,446 | $159 | Compare |
| Strivon DK-9069 Pro USB-C 10Gbps Dock (85W) | 1,883 | $69 | Compare |
| Veltrix DK-9768 SE Thunderbolt 4 Dock (96W) | 3,538 | $159 | Compare |
| Quorvex DK-1157 Max USB-C 10Gbps Dock (60W) | 6,317 | $339 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-3493 Ultra Thunderbolt 4 Dock (90W)”, https://vextor7.com/item/6810280 (accessed 2026-10-24).