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Black DisplayPort male to HDMI female adapter with gold connectors

Brainwavz

Brainwavz DisplayPort to HDMI Adapter 4K 30Hz 1080p 60Hz

SKU CH-2Q87-EBM1X

Converts DisplayPort output to HDMI for monitors, projectors or TVs at up to 3840×2160@30Hz or 1920×1080@60Hz with gold-plated connectors

  • Product typeUSB to DisplayPort Adapters
  • Connects DisplayPort devices to HDMI displays for desktop expansion
  • Supports up to 3840×2160 at 30 Hz for 4K clarity
  • Delivers 1920×1080 at 60 Hz for smooth Full HD motion
  • Gold-plated connectors resist corrosion for lasting signal integrity
  • Compact, lightweight design fits in a pocket for portable use

Compact DisplayPort to HDMI adapter

This adapter connects a DisplayPort source such as a laptop or desktop to an HDMI display including monitors projectors or TVs. Its lightweight build makes it easy to carry for presentations or permanent desk setups. The connection is uni-directional so it only works from DisplayPort to HDMI. Gold-plated connectors resist corrosion for reliable daily use.

Uni-directional signal conversion changes setup

The internal IC chip handles DisplayPort to HDMI conversion but blocks the reverse path. You cannot drive a DisplayPort monitor from an HDMI source with this unit. That limitation means the adapter suits single-direction extending or mirroring only. Buyers needing two-way switching or HDMI-to-DisplayPort conversion must choose a different device.

30 Hz ceiling at 4K resolution limits motion clarity

Maximum output reaches 3840x2160 at 30 Hz while 1920x1080 runs at 60 Hz. Lower resolutions such as 1600x1200 1280x1024 and 720p are also supported. The 30 Hz cap at the highest resolution makes fast gaming or high-frame-rate video less smooth. Users who need 4K at 60 Hz will require an adapter or cable rated for that bandwidth.

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 typeUSB to DisplayPort Adapters

Questions about this item

Will the gold-plated connectors on this DisplayPort to HDMI adapter need replacement over time?

The gold-plated connectors resist corrosion and are built for long-lasting signal integrity, so they do not require scheduled replacement under normal office or gaming use.

What resolution limit appears first when running this adapter continuously at 4K?

At 3840x2160 the adapter is capped at 30Hz, so the refresh-rate ceiling is the first limit you reach during sustained 4K output.

Does the adapter generate noticeable heat or draw extra power during all-day use?

The unit draws 5V from the DisplayPort source and runs cool thanks to its low-power IC chip, producing no audible noise or significant heat in extended sessions.

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