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Short grey cable with USB-C plug and HDMI port, aluminium housing

UGREEN

UGREEN 70444 USB-C to HDMI 2.0 cable 4K 60Hz Thunderbolt 3

SKU CH-XQ2W-VK8D0 MPN 70444

Connects USB-C devices to HDMI displays at 4K 60 Hz with stable signal transmission

  • TypeWall Charger
  • 4K 60 Hz video on a larger screen with HDMI 2.0 support
  • Stable signal without flicker using VL100 and PS176 chipsets
  • Thunderbolt 3 compatible USB-C connection for modern laptops and tablets
  • Aluminium housing protects the converter for everyday use
  • Works with iPad Mini 6, MacBook Pro 2019, Samsung Note 10, XPS 15, Yoga 900 and more

USB-C to HDMI 2.0 adapter cable

The UGREEN 70444 connects a USB-C or Thunderbolt 3 port to an HDMI display. It supports 4K resolution at 60 Hz for video and audio output. The aluminium housing contains VL100 and PS176 chipsets for stable signal transmission. The male USB-C to female HDMI design works as a direct converter.

Suits laptops and tablets with video-enabled USB-C

Users with an iPad Mini 6, MacBook Pro 2019, Samsung Galaxy Note 10, S10, S9, S8+, LG V50, V30, Dell XPS 13, XPS 15 or Lenovo Yoga 900 can mirror or extend their screen. Devices lacking DisplayPort Alt Mode over USB-C cannot drive video through this adapter. Buyers who need a wall charger or power delivery should look at a different product type.

HDMI 2.0 4K 60 Hz specification

The single specification that decides compatibility is the HDMI 2.0 interface running at 4K 60 Hz. Your source device must support DisplayPort Alt Mode on its USB-C port to transmit video. The host must also be Thunderbolt 3 or USB-C video-capable. Without that host capability, the adapter cannot function.

Highlights

  • 4K 60 Hz video on a larger screen with HDMI 2.0 support
  • Stable signal without flicker using VL100 and PS176 chipsets
  • Thunderbolt 3 compatible USB-C connection for modern laptops and tablets
  • Aluminium housing protects the converter for everyday use
  • Works with iPad Mini 6, MacBook Pro 2019, Samsung Note 10, XPS 15, Yoga 900 and more

Specifications

TypeWall Charger

Questions about this item

Does my laptop need a Thunderbolt 3 port for the UGREEN 70444 cable to work?

The cable requires a USB-C port that supports video output. Thunderbolt 3 ports provide this, but many standard USB-C ports with DisplayPort Alt Mode will also work.

Will the adapter run at 4K 60 Hz on a 2019 MacBook Pro alongside its built-in display?

The adapter supports 4K@60Hz output. The 2019 MacBook Pro can drive an external 4K display at 60 Hz while using its internal screen, provided the total bandwidth fits within its Thunderbolt 3 controller limits.

How can I verify the VL100 and PS176 chipsets are delivering a stable 4K 60 Hz signal after I plug it in?

Open your display settings and confirm the external monitor shows 4K resolution at 60 Hz refresh rate. Play a high-motion video — no flicker, frame drops or colour artefacts means the signal chain is healthy.

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