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Compact USB-C hub with HDMI, USB-A and PD charging port

LORDWORLD

LORDWORLD USB-C 3-in-1 Converter 4K@30Hz 5Gbps 100W PD (JCA379EW)

SKU CH-9YNP-B4HE0

A USB-C 3-in-1 converter adding 4K@30Hz HDMI, a 5Gbps USB-A port and 100W power delivery through a single cable

  • Eco-friendly build uses recycled materials and paper packaging
  • Expands one USB-C port to HDMI, USB-A and PD charging
  • HDMI output delivers 4K resolution at 30 Hz refresh
  • USB-A port transfers data at up to 5 Gbps speed
  • 100 W Power Delivery keeps laptops charged while hub is in use

3-in-1 USB-C converter for 4K@30 display

This converter adds an HDMI 4K@30 output, a USB-A 5Gbps port and a USB-C 100W PD charging port to a single USB-C connection. It is built from recycled material with paper wrap packaging. The adapter suits users who need simultaneous video, data and power from one laptop port.

Check your host port capabilities before ordering

The host USB-C port must support video alt mode to drive the HDMI output and power delivery to accept the 100W pass-through charge. Ports that only carry data will not activate the display or charging functions. Verify your device specification for these two features.

Steady operation under continuous load

The HDMI port maintains 4K@30 output during extended sessions and the USB-A port sustains 5Gbps transfers without throttling. The 100W PD port delivers consistent charging power while the other ports are active. Thermal performance is adequate for typical office and mobile workloads.

How it compares

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

Price $93.99
Pricier than about 91% of the 1,430 comparable items (median $14.99).

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Specifications

Product
Brand nameLORDWORLD

Questions about this item

Does the package include an HDMI cable or a USB-C power adapter, or must I supply them myself?

Only the converter is supplied; you provide the HDMI cable to the display and a USB-C power adapter of up to 100W if you want pass-through charging.

Which of the three ports should I use for a 4K monitor, a USB flash drive and laptop charging at the same time?

Use the HDMI port for the 4K@30 monitor, the USB-A 5Gbps port for the flash drive, and the USB-C PD port for up to 100W laptop charging.

What does the 4K@30 figure mean when I plug this into my laptop and an external display?

The HDMI output can drive a 4K resolution at up to 30 frames per second, suitable for video playback and desktop work but not high-refresh gaming.

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