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Short white cable with black Mini DisplayPort plug and black HDMI socket

WRIARICH

WRIARICH Active Mini DisplayPort to HDMI Adapter 4K@30Hz Black 0.5ft

SKU CH-TBHE-P8YBY

Active Mini DisplayPort to HDMI adapter delivering 4K at 30 Hz with gold-plated connectors and triple shielding

  • Rated speedTest
  • Cable length1 ft (0.3 m)
  • Connector count1
  • Connector genderMale to Female
  • Source connector1 x Mini DisplayPort
  • Destination connector1 x HDMI
  • Supports 4K x 2K resolution at 30Hz via DP 1.2 and HDMI 1.4
  • Active adapter enables multi-monitor setups from a single Mini DisplayPort output
  • Gold-plated connectors with triple shielding ensure reliable audio and video signal transmission
  • 5ft compact cable reduces clutter for portable use with laptops and tablets
  • Compatible with Thunderbolt ports on Macs after 2010, Surface Pro 3/4/5, and select Dell, Lenovo, HP systems

Mini DisplayPort 1.2 to HDMI 1.4 Adapter

This active adapter converts a Mini DisplayPort 1.2 signal to HDMI 1.4, supporting 4K×2K at 30 Hz and lower resolutions. It carries both video and audio through a gold-plated male Mini DisplayPort connector and a female HDMI port. The 0.5 ft cable uses a solid copper conductor with triple shielding. Power is drawn from the source Mini DisplayPort connection.

Suits Macs from 2010 onward

It works with MacBook Pro, Air, iMac, Mini and Pro models released after 2010 that include audio support. Compatible Windows devices include Surface Pro 1 through 3, select ThinkPad, XPS, Latitude, Precision, ZenBook and Envy models. Not for buyers needing 4K at 60 Hz or bidirectional signal flow. Not for Surface RT or systems without a Mini DisplayPort or Thunderbolt output.

DP 1.2 input limited to 4K 30 Hz on HDMI 1.4

The adapter’s Mini DisplayPort side follows the DP 1.2 standard with link rates of 1.62, 2.7 and 5.4 Gbps. The HDMI 1.4 output caps 4K resolution at 30 Hz, with support for 1920×1200, 1080p and 720p. This single bandwidth limit decides whether the adapter matches your display target.

How it compares

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

Price $21.99
Pricier than about 81% of the 243 comparable items (median $13.99).

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Specifications

Product
Brand nameLUOM
Model name4071-2040
Performance
Rated speedTest
Ports & slots
Connector count1
Connector genderMale to Female
Source connector1 x Mini DisplayPort
Destination connector1 x HDMI
Size & build
Cable length1 ft (0.3 m)
Cable shieldingDouble-shielded
Conductor typeSolid Copper Conductor
Build detailsTest123

Questions about this item

Will this adapter let me keep using my 2010 MacBook with a 4K monitor at 30 Hz?

Yes, the adapter supports MacBooks from 2010 onward and delivers 4K at 30 Hz through the HDMI 1.4 port.

How can I verify the adapter is passing 5.1 or 7.1 audio to my receiver?

Play a multichannel test file; the adapter carries uncompressed 5.1 and 7.1 audio over HDMI when the source is set to bitstream.

Does the 0.5 ft cable include the HDMI cable I need to reach my display?

No, the box contains only the Mini DisplayPort male to HDMI female adapter; a separate HDMI cable is required.

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