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LUOM

LUOM DisplayPort to HDMI adapter 8K 30Hz 4K 120Hz DP1.4 HD2.1

SKU CH-FFK7-45THG

Connects a DisplayPort 1.4 source to an HDMI 2.1 display at up to 7680×4320 30 Hz or 4K 120 Hz, passing both video and audio

  • Key features8K DisplayPort to HDMI-compatible Adapter High-Speed 8K 30 H
  • 8K UHD at 30 Hz for ultra-sharp video streaming
  • 4K at 120 Hz delivers smooth high-refresh gaming
  • Uni-directional DP 1.4 to HDMI 2.1 connects source to display
  • Broad compatibility with laptops, desktops and GPUs
  • Plug-and-play passive design requires no drivers

8K DisplayPort to HDMI adapter

This LUOM adapter converts a DisplayPort 1.4 source signal to an HDMI 2.1 display input. It supports 8K resolution at 30 Hz and 4K resolution at 120 Hz. The uni-directional design works from a PC or laptop to a monitor, TV or projector. It does not function with hubs or docking stations.

Passive DP 1.4 to HDMI 2.1 limits

As a passive coupler, the adapter relies on the source device to output a compatible DisplayPort 1.4 signal. Maximum supported resolution is 7680 by 4320 at 30 Hz, with 4K at 120 Hz and 4K at 60 Hz also available. Audio and video are transmitted together, but the adapter cannot convert signals in the reverse direction from HDMI to DisplayPort.

Uni-directional DP source requirement

The adapter only operates from a DisplayPort-enabled source such as a desktop GPU, laptop or tower to an HDMI-equipped display. It will not work if connected to an HDMI source or through a hub. Buyers needing bidirectional conversion or hub compatibility must choose a different product.

How it compares

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

Price $19.99
Pricier than about 62% of the 3,804 comparable items (median $15.99).

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Specifications

Product
Brand nameLUOM

Questions about this item

Should I choose this adapter for 8K 30Hz or 4K 120Hz use?

This adapter supports both; it delivers 7680x4320 at 30Hz and 4K at 120Hz depending on the display you connect.

What does the 8K 30Hz rating mean when I plug it into my PC?

It means the adapter can pass a 7680x4320 signal at 30 frames per second from a DisplayPort 1.4 source to an HDMI 2.1 display.

Does the DisplayPort 1.4 to HDMI 2.1 interface limit bandwidth in practice?

The passive coupler carries the DisplayPort 1.4 signal to HDMI 2.1, enabling 8K 30Hz and 4K 120Hz without active conversion.

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