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Silver rectangular USB-C mini-dock with multiple ports

Monoprice Inc.

Monoprice 147857 6-in-1 USB-C Mini-Dock Silver

SKU CH-V5VX-B0CY0

Adds 4K60 HDMI, Gigabit Ethernet, dual 10 Gbps USB ports and 100 W PD 3.0 charging to one USB-C socket

  • Connector count2
  • Product typeAV & Computer Adapters
  • Product colorSilver
  • Connect an external 4K display at 60 Hz via HDMI
  • Add reliable wired networking with Gigabit Ethernet
  • Transfer files at up to 10 Gbps through dual USB Gen 2 ports
  • Charge a laptop with up to 100 W Power Delivery 3.0
  • Compact silver hub expands one USB-C port into six connections

Compact 6-in-1 USB-C Mini-Dock

The Monoprice 147857 silver mini-dock expands a single USB-C port into six connections. It adds 4K 60Hz HDMI video output, Gigabit Ethernet networking, two USB-A ports, one USB-C data port, and a USB-C Power Delivery 3.0 charging port. This hub suits mobile professionals and laptop users who need a lightweight travel companion for presentations, wired internet, and peripheral connectivity. Its compact form factor fits easily into a laptop bag for daily commutes or business trips.

Upgrade from basic single-port adapters

This mini-dock replaces simple USB-C to HDMI or USB-C to Ethernet dongles that only solve one problem at a time. The jump is worth it when you regularly connect an external monitor, a wired network cable, multiple USB accessories, and need pass-through charging simultaneously. It consolidates several separate adapters into one device, reducing cable clutter and the number of items to carry. Buyers who only need occasional video output or a single USB port will find a simpler adapter more practical.

Check your host port capabilities before ordering

Verify that your laptop or tablet USB-C port supports video output (DisplayPort Alternate Mode) and Power Delivery input, as the dock requires both for full 4K 60Hz video and 100W pass-through charging. Confirm your power supply delivers sufficient wattage for your laptop plus any connected peripherals. The USB-C and USB-A data ports operate at up to 10Gbps, so ensure your host controller supports that speed for best performance. Devices lacking video or PD support over USB-C will not drive the monitor or charge through this dock.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $32.99
Pricier than about 90% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameMonoprice
Model name147857
Product typeAV & Computer Adapters
Product colorSilver
Ports & slots
Connector count2

Questions about this item

Does the Monoprice 147857 mini-dock need its own power adapter to run, or does it draw power from the host USB-C port?

It draws power from the host USB-C port and also accepts up to 100 W of USB-C Power Delivery 3.0 pass-through to charge the connected laptop while the dock is in use.

What is the correct order to connect the Monoprice 147857 so the 4K 60 Hz HDMI signal is recognised?

Connect the dock to the host USB-C port first, wait for the operating system to enumerate the hub, then plug the HDMI cable; attaching the display before the dock is seated often results in no signal.

Which parts of the Monoprice 147857 are most likely to wear out and need replacement after heavy daily use?

The USB-C and USB-A port contacts and the short tether cable flex point see the most mechanical stress; the HDMI and Gigabit Ethernet ports are more durable but can fail if cables are yanked sideways.

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