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Compact silver docking station with HDMI, DisplayPort, Ethernet, SD slot, USB-C and two USB-A ports

SIIG, Inc

SIIG, Inc USB-C MST Dual Display Docking Station JU-DK0F11-S1

SKU CH-6M36-DF1KH

Turns one USB-C port into dual 1080p or single 4K displays plus Gigabit Ethernet, SD cards, two USB 3.0 ports and 100 W power delivery

  • Single 4K or dual 1080p displays via MST
  • Up to 100W Power Delivery 3.0 charging
  • Gigabit Ethernet plus two USB 3.0 ports
  • SD card reader supports up to 2TB capacity
  • Works with Windows and Mac over USB-C Alt-mode

Single-cable desktop expansion

This USB-C docking station turns one port with DisplayPort Alternate Mode or Thunderbolt 3 into two video outputs, Gigabit Ethernet, an SD card reader, two USB 3.0 Type-A ports and a USB-C data port. It targets Windows and Mac users who need a compact hub for dual monitors and wired peripherals without a bulky power brick.

Passive cooling and 100 W delivery

The aluminium enclosure dissipates heat without a fan, so operation stays silent during typical office workloads. Power Delivery 3.0 negotiates 20 V at 5 A for up to 100 W laptop charging, while the dock itself draws bus power when no external supply is connected.

Aluminium chassis and fixed cable

A short captive USB-C cable connects the dock to the host, reducing desk clutter but limiting placement flexibility. Two USB 3.0 Type-A ports and one USB-C port sit on the front for frequent accessories, while HDMI, DisplayPort, Gigabit Ethernet and the SD slot face the rear for semi-permanent cables.

Highlights

  • Single 4K or dual 1080p displays via MST
  • Up to 100W Power Delivery 3.0 charging
  • Gigabit Ethernet plus two USB 3.0 ports
  • SD card reader supports up to 2TB capacity
  • Works with Windows and Mac over USB-C Alt-mode

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the docking station and what is the step people often miss?

Connect the dock to a USB-C port that supports DisplayPort Alternate Mode or Thunderbolt 3 technology, then attach monitors to the DisplayPort and HDMI outputs. The step often missed is confirming the host port supports DP Alt Mode; without it video will not work.

What maintenance or replacement will the docking station need later?

The unit has no user-serviceable parts or replaceable modules. Keep the USB-C and video connectors free of dust and ensure the host system maintains PD 3.0 support so the dock does not reset when power delivery is disconnected.

What limit appears first under sustained use?

The video outputs are capped at 3840x2160 at 30 Hz for single display or 1080p for dual displays, and USB data throughput is limited to 5 Gb/s, so bandwidth is the first constraint during heavy multi-port activity.

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