Hardware Spec Index

Tessarix DK-7138 Core USB4 40Gbps Dock (96W)

Thunderbolt & USB4 Docks · Tessarix · SKU DK7138-CORE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index4,770 (Thunderbolt & USB4 Docks scale)
Category rank#3,911
Street price$209
Power126 W
Performance per dollar22.82
Released2026

Specifications

BrandTessarix
ModelTessarix DK-7138 Core
Host connectionUSB4 (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
Ethernet2.5GbE
Card readerSD 4.0 UHS-II
Audio3.5 mm combo jack
Power supply126 W external

Related guides

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

Similar Thunderbolt & USB4 Docks

ModelBenchmarkPriceCompare
Quorvex DK-2921 Core USB-C 10Gbps Dock (60W)1,795$69Compare
Veltrix DK-8029 Max USB-C 10Gbps Dock (85W)5,804$369Compare
Strivon DK-7951 Plus USB-C 10Gbps Dock (60W)2,174$79Compare
Strivon DK-4348 Prime USB4 40Gbps Dock (96W)4,691$209Compare
Tessarix DK-4512 Edge Thunderbolt 4 Dock (90W)1,116$49Compare
Tessarix DK-3512 Pro USB4 40Gbps Dock (96W)2,111$79Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Tessarix DK-7138 Core USB4 40Gbps Dock (96W)”, https://vextor7.com/item/8903205 (accessed 2026-10-21).