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Short black adapter with a full-size DisplayPort male plug on one end and a Mini DisplayPort female socket on the other

CableDeconn

CableDeconn D0209 Mini DP to DP 8K adapter 7680x4320@60Hz 4K@144Hz DP 1.4 bi-directional male-female .5ft

SKU CH-5M4V-YVGCF

Bi-directional Mini DisplayPort to DisplayPort 1.4 adapter delivers 8K at 60 Hz and 4K at 144 Hz in a 0.5 ft cable

  • Cable length0.5 ft (0.15 m)
  • Connector count2
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4
  • Connector details1 x Mini Displayport to 1 x Displayport
  • Connector genderMale to Female
  • Connect Mini DP laptops to full-size DP 8K monitors at 7680x4320@60Hz
  • Drive 4K displays at 144Hz refresh for smooth gaming motion
  • Bi-directional DP 1.4 link works from DP source to Mini DP display too
  • Compact .5 ft adapter adds no clutter to desk setups
  • Requires separate Mini DP cable and DP Alt Mode host for video output

Connectivity for Mini DisplayPort devices

This CableDeconn D0209 adapter connects laptops or desktops with Mini DisplayPort to monitors, TVs or projectors that have a full-size DisplayPort 1.4 input. It also works in the opposite direction when the source has a standard DisplayPort output and the display accepts Mini DisplayPort. A separate Mini DisplayPort cable is required for either scenario and is not included.

Signal performance and power

The adapter supports resolutions up to 7680x4320 at 60 Hz and 4K at 144 Hz over a DisplayPort 1.4 link. Because it is a passive converter it draws negligible power from the source and adds no active cooling or audible noise to the setup.

What the bi-directional design changes

Bi-directional transmission lets one adapter serve two different wiring directions without buying a second unit. The package contains only the adapter itself, so users must supply their own Mini DisplayPort cable and ensure the Mini DisplayPort port supports DP Alternate Mode for video output.

How it compares

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

Price $12.99
Cheaper than about 70% of the 3,804 comparable items (median $15.99).

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Specifications

Product
Brand nameCableDeconn
Model nameD0209
Product typeAdapter
Product colorBlack
Design style1-Pack
Ports & slots
Connector count2
Source connector1 x DisplayPort 1.4
Destination connector1 x DisplayPort 1.4
Connector details1 x Mini Displayport to 1 x Displayport
Connector genderMale to Female
Size & build
Overall length< 1 in
Cable length0.5 ft (0.15 m)

Questions about this item

How do I connect this .5 ft adapter between a Mini DisplayPort laptop and a full-size DisplayPort monitor?

Plug the Mini DisplayPort male end into the laptop and the full-size DisplayPort female end into the monitor cable; the laptop must support DP Alternate Mode for video output.

Will the gold-plated connectors or DP 1.4 chipset need replacement after heavy daily use?

The adapter has no active electronics or moving parts, so no scheduled maintenance or connector replacement is required under normal use.

What resolution or refresh-rate ceiling appears first when gaming at 8K for long sessions?

The hard limit is 7680x4320 at 60 Hz or 4K at 144 Hz set by the DisplayPort 1.4 bandwidth of the adapter.

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