Tessarix DK-1241 Ultra Thunderbolt 4 Dock (90W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK1241-ULTRA · Released 2026 · Updated 2026-10-24
Key facts
| Benchmark index | 4,111 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #18,383 |
| Street price | $219 |
| Power | 120 W |
| Performance per dollar | 18.77 |
| Released | 2026 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-1241 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 |
|---|---|---|---|
| Quorvex DK-6287 Ti USB-C 10Gbps Dock (100W) | 2,480 | $79 | Compare |
| Tessarix DK-3881 Edge Thunderbolt 4 Dock (96W) | 4,419 | $199 | Compare |
| Vantrel DK-3857 SE USB4 40Gbps Dock (90W) | 3,202 | $129 | Compare |
| Vantrel DK-9057 Pro USB4 40Gbps Dock (96W) | 1,097 | $49 | Compare |
| Strivon DK-8437 Ti Thunderbolt 4 Dock (96W) | 2,739 | $109 | Compare |
| Vantrel DK-2318 Max Thunderbolt 5 Dock (140W, 2.5GbE) | 6,722 | $449 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-1241 Ultra Thunderbolt 4 Dock (90W)”, https://vextor7.com/item/3638396 (accessed 2026-10-24).