Hardware Spec Index

Vantrel DK-3521 Plus USB4 40Gbps Dock (100W)

Thunderbolt & USB4 Docks · Vantrel · SKU DK3521-PLUS · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,418 (Thunderbolt & USB4 Docks scale)
Category rank#35,282
Street price$59
Power130 W
Performance per dollar24.03
Released2025

Specifications

BrandVantrel
ModelVantrel DK-3521 Plus
Host connectionUSB4 (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
Ethernet1GbE
Card readerNone
Audio3.5 mm combo jack
Power supply130 W external

Related guides

USB4 ExplainedThunderbolt 5 Explained

Similar Thunderbolt & USB4 Docks

ModelBenchmarkPriceCompare
Vantrel DK-9678 Ultra USB-C 10Gbps Dock (100W)1,896$69Compare
Tessarix DK-9610 XT Thunderbolt 4 Dock (90W)1,505$59Compare
Strivon DK-5877 Core USB-C 10Gbps Dock (60W)1,336$59Compare
Quorvex DK-3509 Ultra USB4 40Gbps Dock (100W)4,730$209Compare
Veltrix DK-5670 Ultra USB-C 10Gbps Dock (60W)1,747$69Compare
Strivon DK-6485 Plus Thunderbolt 4 Dock (90W)3,925$169Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Vantrel DK-3521 Plus USB4 40Gbps Dock (100W)”, https://vextor7.com/item/623928 (accessed 2026-10-20).