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Black USB-C to DisplayPort 1.4 cable, 3.3 ft, triple-shielded with solid copper conductors

LUOM

LUOM TJ-A055 USB-C to DisplayPort 1.4 cable 3.3 ft 8K 60Hz

SKU CH-DR0Z-C9D4N

Connects a USB-C or Thunderbolt source to a DisplayPort 1.4 monitor at up to 8K 60 Hz with HDR and triple-shielded copper conductors

  • TypeDisplayPort Cable
  • ColorBlack
  • Length3.3 ft.
  • Cable Length3.3 ft.
  • Connector Number1
  • Connect From1 x USB Type-C
  • 8K 60 Hz resolution via 32.4 Gbps bandwidth
  • 4K 144 Hz gaming with HBR3 and DSC 1.2
  • Triple-shielded solid copper for stable signal
  • 3 ft USB-C to DisplayPort 1.4 unidirectional link
  • Thunderbolt 3 and 4 compatible male-to-male cable

3.3 ft USB-C to DisplayPort 1.4 cable

This 3.3 ft cable connects a USB-C or Thunderbolt source to a DisplayPort 1.4 display. It supports 8K at 60 Hz, 5K at 60 Hz, 4K at up to 240 Hz and 2K at up to 240 Hz. The unidirectional design carries video and audio from the host to the monitor only.

Check your host port for DP Alt Mode

The source device must provide DisplayPort Alt Mode over its USB-C or Thunderbolt port to transmit video. Without Alt Mode the cable will not pass a signal. Verify that both the host and the display support the target resolution and refresh rate you intend to use.

Built-in CYPD chip and triple shielding

A CYPD smart chip in the DisplayPort connector manages link training for stable transmission. Triple shielding and 28 AWG tinned copper conductors reduce interference. The cable is VESA certified for DisplayPort 1.4 and supports DSC 1.2, HDR, HDCP 2.3 and MST.

Highlights

  • 8K 60 Hz resolution via 32.4 Gbps bandwidth
  • 4K 144 Hz gaming with HBR3 and DSC 1.2
  • Triple-shielded solid copper for stable signal
  • 3 ft USB-C to DisplayPort 1.4 unidirectional link
  • Thunderbolt 3 and 4 compatible male-to-male cable

Specifications

BrandLUOM
ModelTJ-A055
TypeDisplayPort Cable
ColorBlack
Length3.3 ft.
Cable Length3.3 ft.
Connector Number1
Connect From1 x USB Type-C
Connect To1 x DisplayPort 1.4
Connector DetailUSB C to DisplayPort 1.4 Cable 8K@60Hz
Terminal GenderMale to Male
SpeedTest Value
SpecificationsDisplayPort 1.4 can transmit up to 32.4Gbs bandwidth, which allows a higher resolution of 8K at 60Hz with 10-bit color HDR or 4K at 144Hz to be viewed. Coming with VESA’s DSC version 1.2 technology enables up to 3:1 compression ratio to be visually lossless. Its Multi-Stream Transport (MST) capability enables high-resolution support of multiple monitors on a single display interface.
Specification:
Bandwidth: 32.4Gbps
Refresh Rate: 8K@60Hz, 4K@144Hz, 2K@240Hz
Sound Transmission: 32Bit
Dynamic HDR: Yes
Multi-Screen Display: Yes
High-Speed Transmission without Signal Loss
Backwards com
ShieldingTriple-shielded
ConductorSolid Copper Conductor
Constructiontest123
Refresh Rate8K - 7680x4320@60Hz
5K - 5120x2880@60Hz
4K - 3840x2160@144Hz, 120Hz, 60Hz
2K - 2560x1440@240Hz, 165Hz, 144Hz, 120Hz, 60Hz
Sound QualityProduction Test
FeaturesExcellent Technology-Displayport 1.4: The DP port of this Thunderbolt 4/3 to DisplayPort cable uses DisplayPort1.4 technology. It extends bandwidth to 32.4Gbps with support for DSC, FEC, HDR/DisplayHDR, HDCP 2.2/1.4 and Windows PC MST (multi-stream transport).DP1.4 versus DP1.3/1.2, DP1.4 adds display compression streaming, which has a compression ratio of up to 3.1. It is backward compatible with Display Port 1.3, 1.2 and 1.1.
8K Super High Refresh Rate and Resolution: 8k USB-C to DP cable supports 8K (7680x4320, 4320p) @ 60Hz; 5K (5120x2880, 2880p) @ 60Hz; 4K (4096x2160 or 3840x216
Windows VistaWorks with Windows Vista
Disclaimer? 8.19 x 3.7 x 0.63 inches

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Questions about this item

Does the LUOM TJ-A055 cable come with any adapters or do I need to buy a separate power supply?

The box contains only the 3.3 ft USB-C to DisplayPort 1.4 cable. No adapters or external power supply are included or required.

Should I choose a different length or version of this cable for 8K 60 Hz?

The TJ-A055 is a single 3.3 ft model rated for 8K at 60 Hz. No other lengths or versions are offered for this product.

What does the 32.4 Gbps bandwidth mean when I plug the cable into my Thunderbolt 4 laptop and an 8K monitor?

It allows the link to carry 7680×4320 at 60 Hz with 10-bit HDR, or 3840×2160 at 144 Hz, provided both devices support those modes.

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