Hardware Spec Index

Tessarix DK-7803 Edge Thunderbolt 5 Dock (140W, 2.5GbE)

Thunderbolt & USB4 Docks · Tessarix · SKU DK7803-EDGE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index6,800 (Thunderbolt & USB4 Docks scale)
Category rank#32,020
Street price$449
Power170 W
Performance per dollar15.14
Released2024

Specifications

BrandTessarix
ModelTessarix DK-7803 Edge
Host connectionThunderbolt 5 (80Gbps, up to 120Gbps Bandwidth Boost)
Host charging140 W USB Power Delivery (EPR)
DisplaysUp to 3× 4K 144 Hz
Downstream Thunderbolt/USB43× Thunderbolt 5
USB-A3× 10Gbps
Ethernet2.5GbE
Card readerSD 4.0 UHS-II
Audio3.5 mm combo jack
Power supply220 W external

Related guides

Thunderbolt 5 ExplainedUSB4 Explained2.5GbE, 5GbE and 10GbE Networking

Similar Thunderbolt & USB4 Docks

ModelBenchmarkPriceCompare
Quorvex DK-4371 Ultra USB-C 10Gbps Dock (60W)4,795$219Compare
Veltrix DK-7035 Prime Thunderbolt 5 Dock (140W, 2.5GbE)6,575$399Compare
Tessarix DK-6720 Prime USB-C 10Gbps Dock (100W)1,744$59Compare
Strivon DK-9451 Core Thunderbolt 4 Dock (100W)6,800$449Compare
Veltrix DK-1001 Ultra USB4 40Gbps Dock (90W)3,804$159Compare
Strivon DK-7523 Pro USB4 40Gbps Dock (100W)4,168$159Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Tessarix DK-7803 Edge Thunderbolt 5 Dock (140W, 2.5GbE)”, https://vextor7.com/item/4774428 (accessed 2026-10-20).