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Small black DisplayPort male to HDMI female adapter with gold-plated connectors

LUOM

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

SKU CH-3J09-MTVSF

Passive adapter sends 8K 30 Hz or 4K 120 Hz video from a DisplayPort 1.4 source to an HDMI 2.1 display

  • Key features8K DisplayPort to HDMI-compatible Adapter High-Speed 8K 30 H
  • 8K resolution at 30 Hz for ultra-sharp visuals
  • Smooth 4K gaming at 120 Hz refresh rate
  • DP 1.4 to HDMI 2.1 passive conversion
  • Wide device compatibility with laptops and GPUs
  • Plug-and-play simplicity with no drivers needed

Passive DP1.4 to HDMI 2.1 adapter

This passive adapter converts a DisplayPort 1.4 output to an HDMI 2.1 input. It supports 8K resolution at 30Hz and 4K resolution at 120Hz. The uni-directional design carries both video and audio signals from a source device to a display. Gold-plated connectors help maintain signal integrity.

No external power or hub support required

The passive design draws power directly from the DisplayPort source, so no external power supply is needed. It connects directly to laptops, desktops or GPUs from brands such as HP, Dell, Lenovo, AMD and NVIDIA. The adapter does not function with DisplayPort hubs or multi-stream transport setups.

8K at 30Hz maximum resolution

The adapter reaches 7680x4320 at 30Hz, making it suitable for 8K monitors or TVs running at that refresh rate. For higher 8K refresh rates or DisplayPort 2.1 features, an active converter or a native HDMI 2.1 output is required.

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

Will the gold-plated connectors on this passive DP1.4 to HD2.1 adapter wear out and need replacement?

The gold-plated connectors resist corrosion and are rated for many insertion cycles; under normal use they will not need replacement during the adapter's lifetime.

What resolution limit appears first when running an 8K 30Hz signal continuously through this passive coupler?

The passive design caps sustained output at 7680x4320 at 30Hz; pushing higher refresh rates at 8K is not supported, so 30Hz is the hard ceiling.

Does the adapter generate noticeable heat or draw extra power when left running all day at 4K 120Hz?

As a passive coupler it draws negligible power from the DisplayPort source and produces no measurable heat during continuous 4K 120Hz operation.

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