Tessarix DK-9281 Core Thunderbolt 4 Dock (100W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK9281-CORE · Released 2020 · Updated 2026-10-23
Key facts
| Benchmark index | 6,800 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #14,095 |
| Street price | $419 |
| Power | 130 W |
| Performance per dollar | 16.23 |
| Released | 2020 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-9281 Core |
| Host connection | Thunderbolt 4 (40Gbps) |
| Host charging | 100 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 | 130 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Quorvex DK-7883 Ultra USB4 40Gbps Dock (96W) | 5,287 | $329 | Compare |
| Tessarix DK-3967 Plus USB4 40Gbps Dock (96W) | 5,194 | $289 | Compare |
| Quorvex DK-9775 Edge Thunderbolt 4 Dock (96W) | 4,222 | $169 | Compare |
| Quorvex DK-3963 Ti Thunderbolt 4 Dock (100W) | 3,947 | $159 | Compare |
| Vantrel DK-1927 Plus USB-C 10Gbps Dock (85W) | 1,359 | $49 | Compare |
| Strivon DK-3226 Edge USB4 40Gbps Dock (100W) | 2,890 | $119 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-9281 Core Thunderbolt 4 Dock (100W)”, https://vextor7.com/item/17306705 (accessed 2026-10-23).