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Black USB-C to DisplayPort 1.4 cable 6.6 ft male-to-male connectors triple-shielded solid copper construction

LUOM

LUOM BK-CD2 USB-C to DisplayPort 1.4 cable 6.6 ft 32.4 Gbps 8K 60Hz 4K 144Hz 2K 240Hz

SKU CH-S05J-0F1D7

Connects a USB-C source to a DisplayPort 1.4 monitor at 8K 60 Hz, 4K 144 Hz or 2K 240 Hz over 6.6 ft with 32.4 Gbps bandwidth

  • TypeDisplayPort Cable
  • ColorBlack
  • Length6.56 ft.
  • Cable Length6.6 ft.
  • Connector Number1
  • Connect From1 x USB Type-C
  • 8K 60 Hz video with 10-bit HDR colour via 32.4 Gbps bandwidth
  • 4K 144 Hz or 2K 240 Hz refresh for smooth gaming motion
  • Triple-shielded solid copper conductors prevent signal loss
  • 6 ft USB-C to DisplayPort 1.4 male-to-male connection
  • Works with Thunderbolt 4/3 hosts that support DP Alt Mode

What it is and who it is for

The LUOM BK-CD2 is a USB-C to DisplayPort 1.4 cable measuring 6.6 ft and rated for 32.4 Gbps bandwidth. It connects a Thunderbolt 4 or 3 host to a DisplayPort monitor at up to 8K 60 Hz, 4K 144 Hz or 2K 240 Hz with HDR and HDCP 2.2 support. The cable suits creators and gamers who need a single high-speed link from a compatible laptop or desktop to a high-refresh display.

Installation and common pitfalls

Plug the USB-C end into a port that supports DisplayPort Alt Mode and the DisplayPort end into the monitor; no driver is required. The host must advertise DP Alt Mode over its USB-C port, otherwise no video signal appears. Triple shielding and solid copper conductors reduce interference, but a loose connection or a non-compliant hub in the chain will still cause flicker or a blank screen.

Behaviour under sustained load

The cable maintains the full 32.4 Gbps HBR3 link during extended sessions, supporting DSC 1.2 compression for visually lossless 8K 60 Hz or 4K 144 Hz output. Backward compatibility with DisplayPort 1.3, 1.2 and 1.1 ensures stable fallback if the display negotiates a lower rate. Heat buildup is minimal, so signal integrity remains consistent over long gaming or rendering workloads.

Highlights

  • 8K 60 Hz video with 10-bit HDR colour via 32.4 Gbps bandwidth
  • 4K 144 Hz or 2K 240 Hz refresh for smooth gaming motion
  • Triple-shielded solid copper conductors prevent signal loss
  • 6 ft USB-C to DisplayPort 1.4 male-to-male connection
  • Works with Thunderbolt 4/3 hosts that support DP Alt Mode

Specifications

BrandLUOM
ModelBK-CD2
TypeDisplayPort Cable
ColorBlack
Length6.56 ft.
Cable Length6.6 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

How can I verify the BK-CD2 cable is delivering 8K at 60 Hz after connecting it?

Confirm the display shows 7680 x 4320 at 60 Hz in your OS settings and that HDR is active if your monitor supports it.

What comes with the BK-CD2 cable and what must I provide separately?

The box contains the 6.6 ft USB-C to DisplayPort 1.4 cable only; you need a host with USB-C DP Alt Mode and a DisplayPort 1.4 monitor.

Which resolution and refresh combination should I pick for competitive gaming on a 2K monitor?

Choose 2560 x 1440 at 240 Hz — the cable’s 32.4 Gbps bandwidth and DSC 1.2 support handle that rate without compression artefacts.

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