Hardware Spec Index

Tessarix DK-2979 Plus USB4 40Gbps Dock (100W)

Thunderbolt & USB4 Docks · Tessarix · SKU DK2979-PLUS · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,865 (Thunderbolt & USB4 Docks scale)
Category rank#18,909
Street price$69
Power130 W
Performance per dollar27.03
Released2024

Specifications

BrandTessarix
ModelTessarix DK-2979 Plus
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
Ethernet1GbE
Card readerNone
Audio3.5 mm combo jack
Power supply130 W external

Related guides

USB4 ExplainedThunderbolt 5 Explained

Similar Thunderbolt & USB4 Docks

ModelBenchmarkPriceCompare
Veltrix DK-5851 Ti USB-C 10Gbps Dock (60W)1,127$59Compare
Tessarix DK-4313 Max USB-C 10Gbps Dock (60W)2,285$99Compare
Veltrix DK-6932 SE USB-C 10Gbps Dock (60W)3,637$169Compare
Tessarix DK-4128 Plus USB-C 10Gbps Dock (60W)1,370$59Compare
Tessarix DK-5011 Edge Thunderbolt 5 Dock (140W, 2.5GbE)5,964$369Compare
Strivon DK-4801 Prime USB4 40Gbps Dock (100W)4,590$259Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Tessarix DK-2979 Plus USB4 40Gbps Dock (100W)”, https://vextor7.com/item/8501746 (accessed 2026-10-20).