Hardware Spec Index

Tessarix DK-2921 Plus USB-C 10Gbps Dock (100W)

Thunderbolt & USB4 Docks · Tessarix · SKU DK2921-PLUS · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index2,479 (Thunderbolt & USB4 Docks scale)
Category rank#28,828
Street price$79
Power130 W
Performance per dollar31.38
Released2026

Specifications

BrandTessarix
ModelTessarix DK-2921 Plus
Host connectionUSB-C 3.2 Gen 2 (10Gbps), DP Alt Mode
Host charging100 W USB Power Delivery
Displays1× 4K 60 Hz
Downstream Thunderbolt/USB4None
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
Vantrel DK-5137 Prime Thunderbolt 5 Dock (140W, 2.5GbE)6,272$399Compare
Tessarix DK-4394 Ti Thunderbolt 4 Dock (100W)5,858$319Compare
Tessarix DK-3527 Plus Thunderbolt 5 Dock (140W, 2.5GbE)6,298$339Compare
Veltrix DK-6050 SE Thunderbolt 4 Dock (90W)5,066$229Compare
Vantrel DK-2566 Plus Thunderbolt 4 Dock (100W)3,648$149Compare
Tessarix DK-5169 Max Thunderbolt 5 Dock (240W, 2.5GbE)5,831$329Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Tessarix DK-2921 Plus USB-C 10Gbps Dock (100W)”, https://vextor7.com/item/93028250 (accessed 2026-10-22).