Tessarix DK-7321 Edge USB4 40Gbps Dock (96W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK7321-EDGE · Released 2024 · Updated 2026-10-19
Key facts
| Benchmark index | 4,025 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #48,370 |
| Street price | $199 |
| Power | 126 W |
| Performance per dollar | 20.23 |
| Released | 2024 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-7321 Edge |
| 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 |
|---|---|---|---|
| Tessarix DK-2528 Pro Thunderbolt 4 Dock (96W) | 3,790 | $169 | Compare |
| Veltrix DK-6550 Max USB4 40Gbps Dock (90W) | 2,988 | $129 | Compare |
| Strivon DK-7144 SE Thunderbolt 5 Dock (240W, 2.5GbE) | 5,369 | $279 | Compare |
| Vantrel DK-3419 Core Thunderbolt 4 Dock (90W) | 4,697 | $279 | Compare |
| Tessarix DK-8078 Pro Thunderbolt 4 Dock (100W) | 5,087 | $259 | Compare |
| Strivon DK-5109 XT USB-C 10Gbps Dock (85W) | 2,092 | $79 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-7321 Edge USB4 40Gbps Dock (96W)”, https://vextor7.com/item/6989232 (accessed 2026-10-19).