Hardware Spec Index

Veltrix DK-3789 Plus USB4 40Gbps Dock (90W)

Thunderbolt & USB4 Docks · Veltrix · SKU DK3789-PLUS · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,839 (Thunderbolt & USB4 Docks scale)
Category rank#23,005
Street price$59
Power120 W
Performance per dollar31.17
Released2025

Specifications

BrandVeltrix
ModelVeltrix DK-3789 Plus
Host connectionUSB4 (40Gbps)
Host charging90 W USB Power Delivery
DisplaysUp to 2× 4K 60 Hz or 1× 8K 30 Hz
Downstream Thunderbolt/USB43× Thunderbolt 4 / USB4
USB-A2× 10Gbps, 1× 5Gbps
Ethernet1GbE
Card readerNone
Audio3.5 mm combo jack
Power supply120 W external

Related guides

USB4 ExplainedThunderbolt 5 Explained

Similar Thunderbolt & USB4 Docks

ModelBenchmarkPriceCompare
Tessarix DK-8463 Ti USB4 40Gbps Dock (100W)4,515$199Compare
Strivon DK-5933 Edge Thunderbolt 5 Dock (240W, 2.5GbE)5,013$269Compare
Veltrix DK-8918 Max Thunderbolt 5 Dock (140W, 2.5GbE)4,276$219Compare
Tessarix DK-3076 Ti Thunderbolt 5 Dock (140W, 2.5GbE)6,456$409Compare
Veltrix DK-9516 Prime USB4 40Gbps Dock (100W)5,272$279Compare
Strivon DK-5487 Pro USB-C 10Gbps Dock (100W)1,779$69Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Veltrix DK-3789 Plus USB4 40Gbps Dock (90W)”, https://vextor7.com/item/30006971 (accessed 2026-10-20).