Tessarix DK-2491 XT USB4 40Gbps Dock (96W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK2491-XT · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 3,211 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #25,369 |
| Street price | $129 |
| Power | 126 W |
| Performance per dollar | 24.89 |
| Released | 2025 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-2491 XT |
| 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 | 1GbE |
| Card reader | None |
| Audio | 3.5 mm combo jack |
| Power supply | 126 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Quorvex DK-2967 Ultra Thunderbolt 4 Dock (90W) | 6,670 | $379 | Compare |
| Quorvex DK-8723 Plus USB4 40Gbps Dock (100W) | 1,400 | $59 | Compare |
| Veltrix DK-2856 Pro Thunderbolt 4 Dock (90W) | 5,792 | $389 | Compare |
| Tessarix DK-8903 Plus USB-C 10Gbps Dock (100W) | 1,260 | $49 | Compare |
| Quorvex DK-5079 SE Thunderbolt 4 Dock (90W) | 6,041 | $329 | Compare |
| Tessarix DK-8743 Ti USB-C 10Gbps Dock (85W) | 3,760 | $169 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-2491 XT USB4 40Gbps Dock (96W)”, https://vextor7.com/item/7804686 (accessed 2026-10-19).