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Compact rectangular USB-C docking station with two HDMI ports, three USB-A ports, SD and TF card slots

MOKIN

MOKIN 8-in-1 USB-C Docking Station Dual HDMI 4K 30Hz 3×USB 3.0 SD/TF 100W PD

SKU CH-X8DY-MZ3RG

Turns one USB-C or Thunderbolt 3 port into dual 4K 30 Hz HDMI outputs, three USB 3.0 ports, SD/TF card slots and 100 W pass-through charging

  • Connect two 4K monitors at 30 Hz via dual HDMI ports
  • Extend separate desktops on Windows for multitasking across screens
  • Three USB 3.0 ports add peripherals without extra hubs
  • SD and TF card readers transfer media files directly
  • 100 W Power Delivery charges laptop while docked

8-in-1 USB-C Dock with Dual 4K 30Hz HDMI

The MOKIN docking station turns a single USB-C or Thunderbolt 3 port on a Windows laptop into eight connections. It adds two HDMI outputs, three USB 3.0 ports, an SD/TF card reader and 100 W power delivery. The adapter targets professionals who need extra screen space and peripheral connectivity from one compact hub.

Build integration: one port to eight

Plug the dock into an available USB-C or Thunderbolt 3 port; no driver installation is required on Windows. The 100 W PD input passes charging power through to the host laptop, freeing the original power brick. Three USB 3.0 ports handle keyboards, mice, drives or other accessories while the card reader ingests media files directly.

Sustained dual-display operation

Under continuous load the dock drives two external monitors at up to 3840×2160 at 30 Hz each in extend mode on Windows. macOS limits output to mirror mode only, so the same image appears on both screens. The aluminium chassis dissipates heat during long editing or coding sessions without throttling the video signal.

Highlights

  • Connect two 4K monitors at 30 Hz via dual HDMI ports
  • Extend separate desktops on Windows for multitasking across screens
  • Three USB 3.0 ports add peripherals without extra hubs
  • SD and TF card readers transfer media files directly
  • 100 W Power Delivery charges laptop while docked

Specifications

No published specifications for this item yet.

Questions about this item

Will the 30 Hz refresh rate on each 4K HDMI output become the bottleneck when I run both monitors all day?

Each HDMI port delivers 3840×2160 at 30 Hz, so the 30 Hz ceiling is the first limit you hit under sustained dual-monitor use.

How much heat or fan noise does the hub produce when all three USB 3.0 ports and both HDMI outputs are active for hours?

The aluminium casing runs warm but stays silent because there is no fan; heat dissipates passively through the metal body.

My laptop only has a standard USB-C port without Thunderbolt 3 — will the dock still drive two extended displays?

The dock requires a Thunderbolt 3 or USB-C port that supports video output; a data-only USB-C port will not activate the dual HDMI monitors.

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