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Short black Mini DisplayPort to HDMI adapter with gold connectors

WRIARICH

WRIARICH Mini DisplayPort to HDMI adapter 0.8 ft Black

SKU CH-3TG1-K670D

Connects Mini DisplayPort devices to HDMI displays at up to 3840x2160 resolution with audio

  • Cable length0.8 ft (0.24 m)
  • Transmits audio and video together over a single cable
  • Supports Ultra HD resolution up to 3840x2160 at 30Hz
  • Works with MacBook Pro models from 2011 through 2015
  • Compatible with Microsoft Surface Pro 3 and Surface Pro 4
  • Gold-plated connectors resist corrosion for lasting durability

Mini DisplayPort to HDMI adapter

This WRIARICH adapter connects laptops or computers with a Mini DisplayPort output to monitors, HDTVs or projectors that accept HDMI input. It transmits video and audio simultaneously including uncompressed formats such as LPCM. The 0.8 ft cable length keeps the link short for desk or presentation setups.

30 Hz refresh ceiling at 4K

The adapter supports resolutions up to 3840x2160 but only at a 30 Hz refresh rate, so fast motion will not look as smooth as on higher refresh displays. It is non-bidirectional, meaning the signal flows only from the Mini DisplayPort source to the HDMI sink. Buyers who want 60 Hz or higher at 4K need a different solution.

Gold-plated connectors resist corrosion

Gold-plated contacts are designed for corrosion resistance and durability during repeated plug cycles. The short pigtail reduces strain on the host port but limits placement flexibility for wall-mounted screens or distant projectors. Builders who need a longer reach or a second adapter for dual-display setups should look elsewhere.

How it compares

Measured against everything we stock in Mini DP Monitor Cables, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 55% of the 243 comparable items (median $13.99).

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Specifications

Size & build
Cable length0.8 ft (0.24 m)

Questions about this item

Which length should I pick for a tidy desk setup?

The adapter is .8 ft long, giving a short reach that keeps cables neat between a Mini DisplayPort source and an HDMI display.

What does 3840x2160 at 30Hz mean for daily use?

You get a 4K picture at 30 frames per second, suitable for office work, video playback and presentations, but not for high-refresh gaming.

Does the Thunderbolt-labelled Mini DisplayPort carry audio as well as video?

Yes, the adapter transmits both uncompressed audio such as LPCM and video simultaneously over the single connection.

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