Hardware Spec Index

Tessarix DK-7377 Ultra USB4 40Gbps Dock (100W)

Thunderbolt & USB4 Docks · Tessarix · SKU DK7377-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index5,339 (Thunderbolt & USB4 Docks scale)
Category rank#27,278
Street price$289
Power130 W
Performance per dollar18.47
Released2024

Specifications

BrandTessarix
ModelTessarix DK-7377 Ultra
Host connectionUSB4 (40Gbps)
Host charging100 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
Ethernet2.5GbE
Card readerSD 4.0 UHS-II
Audio3.5 mm combo jack
Power supply130 W external

Related guides

USB4 ExplainedThunderbolt 5 Explained2.5GbE, 5GbE and 10GbE Networking

Similar Thunderbolt & USB4 Docks

ModelBenchmarkPriceCompare
Veltrix DK-6391 Edge Thunderbolt 5 Dock (140W, 2.5GbE)5,562$349Compare
Vantrel DK-9100 Pro USB-C 10Gbps Dock (60W)2,096$79Compare
Quorvex DK-9994 Ultra USB-C 10Gbps Dock (85W)1,687$59Compare
Vantrel DK-4676 Max Thunderbolt 4 Dock (100W)4,151$199Compare
Tessarix DK-8269 Ultra USB-C 10Gbps Dock (100W)6,433$379Compare
Quorvex DK-2491 SE USB-C 10Gbps Dock (100W)1,106$49Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Tessarix DK-7377 Ultra USB4 40Gbps Dock (100W)”, https://vextor7.com/item/2127673 (accessed 2026-10-20).