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Short black Mini DisplayPort to HDMI adapter with gold connectors and white cable

ESTONE

ESTONE JQB-20204K Mini DisplayPort to HDMI adapter 0.5 ft Black

SKU CH-57K9-6STD5

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

  • Rated speedTest
  • Cable length1 ft (0.3 m)
  • Connector count1
  • Source connector1 x Mini DisplayPort
  • Destination connector1 x HDMI
  • Connector genderMale to Female
  • 4K 30 Hz video via DP 1.2 link rates 1.62 2.7 5.4 Gbps
  • 1 5.1 2 channel audio pass-through over HDMI 1.4
  • 5 ft cable with triple shielding and solid copper conductor
  • Gold-plated Mini DP male fits Thunderbolt port on Macs from 2010
  • One-way Mini DP input to HDMI output for monitor TV projector

Mini DisplayPort to HDMI Adapter

This adapter connects a Mini DisplayPort or Thunderbolt 2 source to an HDMI display. It suits MacBook, iMac, Surface and select Dell, Lenovo and HP notebooks that lack a native HDMI port. Audio and video travel together over a single short cable.

4K at 30 Hz via DP 1.2 and HDMI 1.4

The Mini DisplayPort side implements DP 1.2 while the HDMI port is limited to HDMI 1.4. That combination caps 4K output at 30 Hz and prevents 60 Hz operation. The link is unidirectional from source to display only.

0.5 ft cable for desk-side connections

The 0.5 ft length keeps clutter low when the display sits beside the computer. It handles 1080p at 60 Hz and 4K at 30 Hz with 7.1 audio pass-through. Longer runs or 4K 60 Hz require a different solution.

How it compares

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

Price $8.99
Cheaper than about 93% of the 3,804 comparable items (median $15.99).

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Specifications

Product
Model nameJQB-20204K
Product typeMini DisplayPort to HDMI
Product colorBlack
Performance
Rated speedTest
Ports & slots
Connector count1
Source connector1 x Mini DisplayPort
Destination connector1 x HDMI
Connector genderMale to Female
Size & build
Overall length< 1 in
Cable length1 ft (0.3 m)
Cable shieldingDouble-shielded
Conductor typeSolid Copper Conductor
Build detailsTest123

Questions about this item

What resolution and refresh rate does the adapter deliver at 4K on a real display?

It outputs 4K x 2K at 30 Hz; 60 Hz at that resolution is not supported.

Which DisplayPort and HDMI versions are used, and what bandwidth ceiling do they create?

Mini DisplayPort 1.2 links at up to 5.4 Gbps; HDMI 1.4 caps 4K output to 30 Hz.

How much space does the 0.5 ft cable and connectors need behind a laptop or dock?

The pigtail is 0.5 ft long with a Mini DisplayPort male plug and an HDMI female port.

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