Hardware Spec Index

Tessarix DK-3620 SE USB4 40Gbps Dock (90W)

Thunderbolt & USB4 Docks · Tessarix · SKU DK3620-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index4,215 (Thunderbolt & USB4 Docks scale)
Category rank#10,459
Street price$179
Power120 W
Performance per dollar23.55
Released2023

Specifications

BrandTessarix
ModelTessarix DK-3620 SE
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
Ethernet2.5GbE
Card readerSD 4.0 UHS-II
Audio3.5 mm combo jack
Power supply120 W external

Related guides

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

Similar Thunderbolt & USB4 Docks

ModelBenchmarkPriceCompare
Strivon DK-8559 Ti USB-C 10Gbps Dock (85W)2,360$79Compare
Vantrel DK-6484 Pro USB4 40Gbps Dock (96W)2,309$89Compare
Quorvex DK-2703 Ultra Thunderbolt 4 Dock (100W)5,807$379Compare
Tessarix DK-6573 Max Thunderbolt 5 Dock (140W, 2.5GbE)4,086$189Compare
Vantrel DK-5757 Ti Thunderbolt 4 Dock (90W)4,204$199Compare
Quorvex DK-6656 Prime USB-C 10Gbps Dock (100W)2,428$89Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Tessarix DK-3620 SE USB4 40Gbps Dock (90W)”, https://vextor7.com/item/96522479 (accessed 2026-10-21).