Hardware Spec Index

Tessarix DK-5751 Ultra USB-C 10Gbps Dock (85W)

Thunderbolt & USB4 Docks · Tessarix · SKU DK5751-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index6,027 (Thunderbolt & USB4 Docks scale)
Category rank#43,647
Street price$359
Power115 W
Performance per dollar16.79
Released2020

Specifications

BrandTessarix
ModelTessarix DK-5751 Ultra
Host connectionUSB-C 3.2 Gen 2 (10Gbps), DP Alt Mode
Host charging85 W USB Power Delivery
Displays1× 4K 60 Hz
Downstream Thunderbolt/USB4None
USB-A2× 10Gbps, 1× 5Gbps
Ethernet2.5GbE
Card readerSD 4.0 UHS-II
Audio3.5 mm combo jack
Power supply115 W external

Related guides

USB4 Explained2.5GbE, 5GbE and 10GbE NetworkingThunderbolt 5 Explained

Similar Thunderbolt & USB4 Docks

ModelBenchmarkPriceCompare
Quorvex DK-9373 XT Thunderbolt 4 Dock (90W)4,991$269Compare
Veltrix DK-9232 Ultra USB-C 10Gbps Dock (60W)6,800$399Compare
Veltrix DK-9866 Core USB-C 10Gbps Dock (100W)1,670$69Compare
Tessarix DK-3989 Ti Thunderbolt 4 Dock (90W)4,795$289Compare
Veltrix DK-6235 Edge USB4 40Gbps Dock (100W)3,333$159Compare
Tessarix DK-7397 SE Thunderbolt 4 Dock (100W)2,905$119Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Tessarix DK-5751 Ultra USB-C 10Gbps Dock (85W)”, https://vextor7.com/item/7559263 (accessed 2026-10-21).