Hardware Spec Index

Quorvex DK-7556 Pro Thunderbolt 4 Dock (90W)

Thunderbolt & USB4 Docks · Quorvex · SKU DK7556-PRO · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index5,572 (Thunderbolt & USB4 Docks scale)
Category rank#23,227
Street price$329
Power120 W
Performance per dollar16.94
Released2022

Specifications

BrandQuorvex
ModelQuorvex DK-7556 Pro
Host connectionThunderbolt 4 (40Gbps)
Host charging90 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 supply120 W external

Related guides

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

Similar Thunderbolt & USB4 Docks

ModelBenchmarkPriceCompare
Vantrel DK-8329 Prime Thunderbolt 4 Dock (96W)5,367$269Compare
Tessarix DK-5180 Plus USB-C 10Gbps Dock (100W)2,874$99Compare
Tessarix DK-9106 Ti USB-C 10Gbps Dock (100W)5,597$269Compare
Strivon DK-2638 Pro USB-C 10Gbps Dock (85W)2,368$99Compare
Vantrel DK-9471 Max Thunderbolt 4 Dock (100W)5,739$289Compare
Tessarix DK-8278 Edge Thunderbolt 4 Dock (90W)2,542$99Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Quorvex DK-7556 Pro Thunderbolt 4 Dock (90W)”, https://vextor7.com/item/2697913 (accessed 2026-10-26).