Strivon DK-3731 Ultra Thunderbolt 4 Dock (90W)
Thunderbolt & USB4 Docks · Strivon · SKU DK3731-ULTRA · Released 2020 · Updated 2026-10-22
Key facts
| Benchmark index | 6,166 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #11,930 |
| Street price | $449 |
| Power | 120 W |
| Performance per dollar | 13.73 |
| Released | 2020 |
Specifications
| Brand | Strivon |
|---|---|
| Model | Strivon DK-3731 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
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| Vantrel DK-6460 Ultra Thunderbolt 4 Dock (100W) | 5,280 | $329 | Compare |
| Strivon DK-5204 Pro USB4 40Gbps Dock (90W) | 2,931 | $109 | Compare |
| Tessarix DK-1645 Pro USB-C 10Gbps Dock (85W) | 1,276 | $49 | Compare |
| Veltrix DK-4550 Max USB4 40Gbps Dock (100W) | 1,403 | $69 | Compare |
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| Tessarix DK-9346 Pro USB4 40Gbps Dock (90W) | 3,602 | $169 | Compare |
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Cite this page: Hardware Spec Index, “Strivon DK-3731 Ultra Thunderbolt 4 Dock (90W)”, https://vextor7.com/item/4848320 (accessed 2026-10-22).