Hardware Spec Index

Tessarix DK-8870 XT Thunderbolt 4 Dock (96W)

Thunderbolt & USB4 Docks · Tessarix · SKU DK8870-XT · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index2,399 (Thunderbolt & USB4 Docks scale)
Category rank#48,497
Street price$99
Power126 W
Performance per dollar24.23
Released2020

Specifications

BrandTessarix
ModelTessarix DK-8870 XT
Host connectionThunderbolt 4 (40Gbps)
Host charging96 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 supply126 W external

Related guides

USB4 ExplainedThunderbolt 5 Explained

Similar Thunderbolt & USB4 Docks

ModelBenchmarkPriceCompare
Strivon DK-4342 Ti Thunderbolt 5 Dock (140W, 2.5GbE)3,915$199Compare
Tessarix DK-9174 Ultra USB-C 10Gbps Dock (85W)1,111$49Compare
Vantrel DK-9361 Prime USB-C 10Gbps Dock (85W)4,653$249Compare
Veltrix DK-6395 Core Thunderbolt 5 Dock (240W, 2.5GbE)6,046$369Compare
Tessarix DK-9039 Core Thunderbolt 4 Dock (100W)5,280$289Compare
Vantrel DK-1136 Core USB-C 10Gbps Dock (85W)2,973$119Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Tessarix DK-8870 XT Thunderbolt 4 Dock (96W)”, https://vextor7.com/item/9249206 (accessed 2026-10-21).