Vantrel DK-8921 XT USB-C 10Gbps Dock (85W)
Thunderbolt & USB4 Docks · Vantrel · SKU DK8921-XT · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 4,041 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #28,456 |
| Street price | $169 |
| Power | 115 W |
| Performance per dollar | 23.91 |
| Released | 2022 |
Specifications
| Brand | Vantrel |
|---|---|
| Model | Vantrel DK-8921 XT |
| Host connection | USB-C 3.2 Gen 2 (10Gbps), DP Alt Mode |
| Host charging | 85 W USB Power Delivery |
| Displays | 1× 4K 60 Hz |
| Downstream Thunderbolt/USB4 | None |
| USB-A | 2× 10Gbps, 1× 5Gbps |
| Ethernet | 1GbE |
| Card reader | SD 4.0 UHS-II |
| Audio | 3.5 mm combo jack |
| Power supply | 115 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Vantrel DK-5698 Max Thunderbolt 4 Dock (100W) | 4,219 | $189 | Compare |
| Vantrel DK-7975 XT USB4 40Gbps Dock (90W) | 1,083 | $49 | Compare |
| Quorvex DK-5947 Edge USB-C 10Gbps Dock (85W) | 6,778 | $449 | Compare |
| Strivon DK-2510 Ultra USB-C 10Gbps Dock (85W) | 3,001 | $139 | Compare |
| Tessarix DK-6824 Max USB-C 10Gbps Dock (100W) | 1,714 | $59 | Compare |
| Quorvex DK-8564 Plus USB4 40Gbps Dock (96W) | 1,676 | $69 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Vantrel DK-8921 XT USB-C 10Gbps Dock (85W)”, https://vextor7.com/item/14528293 (accessed 2026-10-20).