Tessarix DK-3591 Max USB4 40Gbps Dock (96W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK3591-MAX · Released 2026 · Updated 2026-10-19
Key facts
| Benchmark index | 4,091 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #2,402 |
| Street price | $189 |
| Power | 126 W |
| Performance per dollar | 21.65 |
| Released | 2026 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-3591 Max |
| Host connection | USB4 (40Gbps) |
| Host charging | 96 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 | 126 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Vantrel DK-9972 SE Thunderbolt 5 Dock (240W, 2.5GbE) | 4,565 | $279 | Compare |
| Tessarix DK-8607 Core Thunderbolt 4 Dock (96W) | 5,431 | $269 | Compare |
| Veltrix DK-7041 Edge Thunderbolt 4 Dock (90W) | 5,130 | $329 | Compare |
| Tessarix DK-7089 Pro USB4 40Gbps Dock (90W) | 1,793 | $69 | Compare |
| Veltrix DK-3601 Ultra Thunderbolt 4 Dock (96W) | 5,141 | $269 | Compare |
| Strivon DK-3576 Pro USB-C 10Gbps Dock (85W) | 6,359 | $449 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-3591 Max USB4 40Gbps Dock (96W)”, https://vextor7.com/item/5239487 (accessed 2026-10-19).