We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact USB-C to HDMI adapter with RGB light indicator

LORDWORLD

LORDWORLD USB Type C to HDMI 2.1 Adapter 8K 60Hz 4K 144Hz RGB JCA157

SKU CH-P47F-7R3C7

Connects USB-C devices to HDMI 2.1 displays at 8K 60 Hz or 4K 144 Hz with an RGB indicator

  • Connect to 8K displays at 60 Hz via HDMI 2.1 with DSC
  • Achieve 4K 144 Hz gaming refresh rates using DisplayPort Alternate Mode
  • Plug-and-play setup on USB-C laptops, tablets and phones
  • RGB LED indicator adds visual flair to gaming rigs
  • HDCP support ensures protected 8K HDR content plays correctly

USB-C to HDMI 2.1 8K Adapter

The LORDWORLD JCA157 adapter connects a USB-C device to an HDMI display. It supports laptops, tablets and phones that provide DisplayPort Alternate Mode for a plug-and-play link.

HDMI 2.1 with DSC limits

The adapter meets HDMI 2.1 specifications and uses Display Stream Compression. With DSC active it delivers 8K at 60 Hz or 4K at 144 Hz. Without DSC the output drops to 8K at 30 Hz or 4K at 120 Hz.

8K and high-refresh 4K headroom

An 8K signal requires an 8K-capable USB-C port, an 8K display and an HDMI 2.1 cable. The adapter handles HDR content and HDCP-protected streams. It cannot drive 8K at 60 Hz or 4K at 144 Hz if the host or cable lacks DSC support.

Highlights

  • Connect to 8K displays at 60 Hz via HDMI 2.1 with DSC
  • Achieve 4K 144 Hz gaming refresh rates using DisplayPort Alternate Mode
  • Plug-and-play setup on USB-C laptops, tablets and phones
  • RGB LED indicator adds visual flair to gaming rigs
  • HDCP support ensures protected 8K HDR content plays correctly

Specifications

BrandLORDWORLD

Questions about this item

Which resolution and refresh-rate combination should I pick for my setup?

Choose 8K at 60 Hz or 4K at 144 Hz when your host, cable and display all support Display Stream Compression; otherwise expect 8K at 30 Hz or 4K at 120 Hz without it.

What does the 8K 60 Hz headline actually deliver on my monitor?

You get 8K at 60 Hz only if the USB-C port, the HDMI 2.1 cable and the display each handle 8K with DSC enabled; otherwise the link falls back to 8K at 30 Hz.

How does the HDMI 2.1 interface limit what I can run?

HDMI 2.1 caps the adapter at 8K 60 Hz or 4K 144 Hz with DSC, and at 8K 30 Hz or 4K 120 Hz without DSC; all four modes require an HDMI 2.1 cable.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.