Hardware Spec Index

Tessarix DK-3305 Ultra USB4 40Gbps Dock (100W)

Thunderbolt & USB4 Docks · Tessarix · SKU DK3305-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index6,455 (Thunderbolt & USB4 Docks scale)
Category rank#4,090
Street price$449
Power130 W
Performance per dollar14.38
Released2023

Specifications

BrandTessarix
ModelTessarix DK-3305 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
Vantrel DK-7185 Core USB-C 10Gbps Dock (100W)3,747$169Compare
Tessarix DK-8270 Max Thunderbolt 4 Dock (100W)4,535$219Compare
Vantrel DK-6769 Ultra Thunderbolt 4 Dock (96W)6,410$429Compare
Tessarix DK-6131 Ultra Thunderbolt 5 Dock (240W, 2.5GbE)6,728$449Compare
Vantrel DK-6672 Ti Thunderbolt 4 Dock (90W)1,397$59Compare
Veltrix DK-6303 Max Thunderbolt 4 Dock (96W)4,588$209Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Tessarix DK-3305 Ultra USB4 40Gbps Dock (100W)”, https://vextor7.com/item/2761591 (accessed 2026-10-21).