Quorvex DK-8991 Ti USB4 40Gbps Dock (90W)
Thunderbolt & USB4 Docks · Quorvex · SKU DK8991-TI · Released 2023 · Updated 2026-10-24
Key facts
| Benchmark index | 4,335 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #48,511 |
| Street price | $189 |
| Power | 120 W |
| Performance per dollar | 22.94 |
| Released | 2023 |
Specifications
| Brand | Quorvex |
|---|---|
| Model | Quorvex DK-8991 Ti |
| Host connection | USB4 (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-2289 XT Thunderbolt 4 Dock (90W) | 6,270 | $449 | Compare |
| Veltrix DK-5407 Edge USB-C 10Gbps Dock (60W) | 1,697 | $69 | Compare |
| Strivon DK-2959 Edge USB4 40Gbps Dock (100W) | 2,927 | $129 | Compare |
| Quorvex DK-5766 Core Thunderbolt 4 Dock (90W) | 5,166 | $269 | Compare |
| Vantrel DK-8617 Pro Thunderbolt 4 Dock (96W) | 2,589 | $99 | Compare |
| Vantrel DK-8024 XT USB-C 10Gbps Dock (60W) | 6,328 | $409 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Quorvex DK-8991 Ti USB4 40Gbps Dock (90W)”, https://vextor7.com/item/31668859 (accessed 2026-10-24).