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Gray USB-C adapter with HDMI and VGA ports

Corn Electronics

Corn Electronics USB C HDMI VGA Adapter Gray

SKU CH-B8XK-3H4AF

Connects USB-C devices to HDMI and VGA displays simultaneously, supporting 4K at 30 Hz on HDMI alone or 1080p at 60 Hz on VGA, with plug-and-play operation

  • Product colorGray
  • 4K 30 Hz video on a single HDMI display
  • Dual HDMI and VGA output for two screens simultaneously
  • 1080p 60 Hz VGA for projectors and legacy monitors
  • Plug-and-play with no driver installation required
  • Wide compatibility with laptops and tablets including MacBook, Dell XPS, Surface Book 2

USB-C HDMI VGA Adapter Gray

This Corn Electronics adapter lets a USB-C laptop mirror or extend its screen to one HDMI and one VGA display at the same time. It targets professionals who need a quick dual-monitor setup for presentations or home entertainment. Plug-and-play operation means no driver installation is required. The gray housing keeps the look neutral for office or travel use.

Check your USB-C port capabilities

Verify that the host port supports DisplayPort Alt Mode or Thunderbolt video output, otherwise video will not appear. Confirm the monitor or projector accepts the resolutions listed: HDMI up to 3840x2160 at 30 Hz alone, or 1080p when both ports are active. VGA tops out at 1080p 60 Hz. Ensure cables match the HDMI and VGA connectors on the adapter.

Aluminium-alloy shell and fixed cables

The compact aluminium body dissipates heat during extended sessions and resists wear in a laptop bag. Integrated HDMI and VGA tails remove the need for separate cables, reducing clutter on a desk or podium. Simultaneous dual-output is handy for cloning a presentation to a projector while keeping a local monitor active, but the HDMI resolution drops to 1080p in that mode.

How it compares

Measured against everything we stock in USB Graphics & Display Adapters, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 87% of the 749 comparable items (median $23.99).

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Specifications

Product
Product colorGray

Questions about this item

What comes in the box with the Corn Electronics USB C HDMI VGA Adapter and is anything else required?

The adapter itself is included; no separate cables or drivers are needed because it works plug-and-play with the host device.

When should I use the HDMI port versus the VGA port on this adapter?

Use HDMI alone for up to 3840x2160 at 30 Hz on a 4K display; use VGA for up to 1080p at 60 Hz on projectors or legacy monitors.

What happens to the HDMI resolution when both HDMI and VGA displays are connected at the same time?

With both outputs active the HDMI port is limited to 1080p while the VGA port continues to deliver up to 1080p at 60 Hz.

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