Hardware Spec Index

Strivon DK-8521 SE USB4 40Gbps Dock (90W)

Thunderbolt & USB4 Docks · Strivon · SKU DK8521-SE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index4,223 (Thunderbolt & USB4 Docks scale)
Category rank#42,742
Street price$189
Power120 W
Performance per dollar22.34
Released2023

Specifications

BrandStrivon
ModelStrivon DK-8521 SE
Host connectionUSB4 (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
Veltrix DK-5711 SE USB4 40Gbps Dock (100W)2,977$129Compare
Tessarix DK-5215 Edge Thunderbolt 5 Dock (140W, 2.5GbE)6,727$449Compare
Strivon DK-3330 Ti USB-C 10Gbps Dock (85W)1,329$49Compare
Vantrel DK-9883 SE USB-C 10Gbps Dock (100W)5,235$279Compare
Strivon DK-9511 Ultra USB4 40Gbps Dock (100W)4,062$189Compare
Veltrix DK-1308 Plus Thunderbolt 5 Dock (240W, 2.5GbE)5,137$249Compare

All Thunderbolt & USB4 Docks · JSON

Cite this page: Hardware Spec Index, “Strivon DK-8521 SE USB4 40Gbps Dock (90W)”, https://vextor7.com/item/2720107 (accessed 2026-10-20).