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
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

  • Refresh frequency8K - 7680 × 4320@60 Hz 5K - 5120 × 2880@60 Hz 4K - 3840 × 21
  • Rated speedTest Value
  • Cable length6.6 ft (2.01 m)
  • Connector count1
  • Source connector1 x USB Type-C
  • Destination connector1 x DisplayPort 1.4
  • 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.

How it compares

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

Price $16.99
Typical for this category: the median of 3,804 items is $15.99.

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

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 length6.56 ft (2 m)
Cable length6.6 ft (2.01 m)
Cable shieldingTriple-shielded
Conductor typeSolid Copper Conductor
Build detailsTest123
Compatibility
Supported platformsWorks with Windows Vista

Other versions of this model

5 more in the same range

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.

More in DisplayPort Monitor Cables

Similar items