Hardware Spec Index

Tessarix DK-4148 Plus Thunderbolt 4 Dock (100W)

Thunderbolt & USB4 Docks · Tessarix · SKU DK4148-PLUS · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index4,888 (Thunderbolt & USB4 Docks scale)
Category rank#36,081
Street price$279
Power130 W
Performance per dollar17.52
Released2021

Specifications

BrandTessarix
ModelTessarix DK-4148 Plus
Host connectionThunderbolt 4 (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
Tessarix DK-6352 XT USB4 40Gbps Dock (90W)4,007$179Compare
Vantrel DK-7428 Pro Thunderbolt 4 Dock (100W)2,795$119Compare
Vantrel DK-4677 Prime USB-C 10Gbps Dock (60W)2,798$119Compare
Vantrel DK-1945 Core Thunderbolt 5 Dock (240W, 2.5GbE)6,425$419Compare
Tessarix DK-4376 Ti Thunderbolt 4 Dock (96W)2,086$89Compare
Tessarix DK-5399 XT Thunderbolt 5 Dock (240W, 2.5GbE)5,149$289Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Tessarix DK-4148 Plus Thunderbolt 4 Dock (100W)”, https://vextor7.com/item/99345395 (accessed 2026-10-26).