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Black USB-C to DisplayPort cable, 3.3 ft, male connectors

LUOM

LUOM BK-CD2 USB-C to DisplayPort 1.4 cable 3.3 ft 8K@60Hz

SKU CH-CX91-EJZ3Z

A 3.3 ft USB-C to DisplayPort 1.4 cable delivering 32.4 Gbps bandwidth for 8K@60Hz, 4K@144Hz or 2K@240Hz with HDR and DSC 1.2 compression

  • Refresh frequency8K - 7680 × 4320@60 Hz 5K - 5120 × 2880@60 Hz 4K - 3840 × 21
  • Rated speedTest Value
  • Cable length3.3 ft (1.01 m)
  • Connector count1
  • Source connector1 x USB Type-C
  • Destination connector1 x DisplayPort 1.4
  • Enjoy 8K 60 Hz visuals with 32.4 Gbps bandwidth
  • Smooth 4K 144 Hz gaming via DisplayPort 1.4
  • Reliable signal integrity from triple-shielded copper conductors
  • Connect Thunderbolt 3 or 4 hosts without extra adapters
  • Supports multi-stream transport for multiple displays

USB-C to DisplayPort 1.4 cable 3.3 ft

This cable connects a USB-C source that supports DP Alt Mode to a DisplayPort 1.4 display. It is built for users who need 8K at 60 Hz or high-refresh 4K and 2K output from laptops, tablets or desktops with a USB-C video port. The 3.3 ft length suits desktop setups where the display sits close to the host.

Bandwidth ceiling and DSC reliance

The link tops out at 32.4 Gbps over HBR3, so 8K at 60 Hz with 10-bit HDR requires Display Stream Compression 1.2 at up to 3:1. Without DSC the same bandwidth caps at 4K 144 Hz or 2K 240 Hz. The host must implement DP Alt Mode; a USB-C port that only carries data or power will not drive video.

Triple-shielded copper and male-to-male ends

Solid copper conductors and triple shielding protect the high-speed signal from interference in typical office or home environments. Both connectors are male, so the cable plugs directly into the host and the monitor without extra adapters. The fixed 3.3 ft reach limits placement flexibility compared with longer cables.

How it compares

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

Price $14.99
Cheaper than about 60% of the 3,804 comparable items (median $15.99).

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Specifications

Product
Brand nameLUOM
Model nameBK-CD2
Product typeDisplayPort Cable
Product colorBlack
Performance
Rated speedTest Value
Display
Refresh frequency8K - 7680 × 4320@60 Hz
5K - 5120 × 2880@60 Hz
4K - 3840 × 2160@144 Hz, 120 Hz, 60 Hz
2K - 2560 × 1440@240 Hz, 165 Hz, 144 Hz, 120 Hz, 60 Hz
Ports & slots
Connector count1
Source connector1 x USB Type-C
Destination connector1 x DisplayPort 1.4
Connector detailsUSB C to DisplayPort 1.4 Cable 8K@60 Hz
Connector genderMale to Male
Size & build
Overall length3.3 ft (1.01 m)
Cable length3.3 ft (1.01 m)
Cable shieldingTriple-shielded
Conductor typeSolid Copper Conductor
Build detailsTest123
Compatibility
Supported platformsWorks with Windows Vista

Other versions of this model

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Questions about this item

Which LUOM BK-CD2 length should I pick for a desk setup?

The cable is only offered at 3.3 ft, so that is the length you will receive.

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

It provides 7680x4320 resolution at 60 Hz with 10-bit color HDR over the 32.4 Gbps DisplayPort 1.4 link.

Does the USB-C end need DisplayPort Alt Mode to work?

Yes, the source device must support USB Type-C DP Alt Mode; the cable is backwards compatible with DisplayPort 1.3, 1.2 and 1.1.

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