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Black USB-C to DisplayPort cable with aluminium plugs, two metres long

SMUGDESK

SMUGDESK USB-C to DisplayPort 2.1 Cable 2m 8K 60Hz 4K 240Hz 32.4Gbps

SKU CH-3SPZ-16909

Connects USB-C devices to DisplayPort monitors at up to 8K 60 Hz or 4K 240 Hz with 32.4 Gbps bandwidth

  • 8K resolution at 60Hz for ultra-clear viewing on large displays
  • 4K at 240Hz or 165Hz delivers smooth high-refresh gaming
  • 4Gbps bandwidth meets VESA DisplayPort 1.4 certified performance
  • Thunderbolt 4 and 3 compatible for broad device support
  • Unidirectional USB-C to DisplayPort with MST daisy-chain capability

USB-C to DisplayPort 2.1 Cable

This 2m cable carries a unidirectional signal from a USB-C source to a DisplayPort display. It supports VESA‑certified DP 1.4 bandwidth of 32.4Gbps for 8K at 60Hz, 4K at 240Hz and 2K at 240Hz. The built‑in CYPD smart chip and 28 AWG tinned copper conductors keep the link stable. It is aimed at laptop, tablet and phone users who need a single‑cable video link to a high‑refresh monitor.

Check your source device before ordering

The host must provide DisplayPort Alt Mode over its USB‑C or Thunderbolt port; a plain USB‑C data port will not pass video. Target resolutions such as 4K at 240Hz require both the source and the monitor to support that exact mode. The cable is backward compatible with DP 1.3 and 1.2, but it cannot carry power or charge the host device.

Sustained-load behaviour

The aluminium alloy shell dissipates heat during long sessions, while the gold‑plated connectors resist oxidation for consistent 32.4Gbps throughput. HDR, Dynamic HDR, HDCP 2.3 and VRR remain active without flicker or tearing over the full 2m length. Multi‑Stream Transport allows daisy‑chaining multiple displays without signal degradation.

Highlights

  • 8K resolution at 60Hz for ultra-clear viewing on large displays
  • 4K at 240Hz or 165Hz delivers smooth high-refresh gaming
  • 4Gbps bandwidth meets VESA DisplayPort 1.4 certified performance
  • Thunderbolt 4 and 3 compatible for broad device support
  • Unidirectional USB-C to DisplayPort with MST daisy-chain capability

Specifications

No published specifications for this item yet.

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Questions about this item

Does the 2 m cable include everything needed to connect a USB-C laptop to a DisplayPort monitor, or must I buy an extra adapter?

The cable has a USB-C plug on one end and a DisplayPort plug on the other, so no separate adapter is required; just connect each end to the matching port.

Should I choose this 2 m version for 8K 60 Hz or a shorter cable for higher refresh rates?

The 2 m length supports the full 8K 60 Hz and 4K 240 Hz specifications; length does not reduce the listed resolutions or refresh rates.

What does the 32.4 Gbps bandwidth mean when I plug the cable into my Thunderbolt 4 laptop and 4K 144 Hz monitor?

The 32.4 Gbps link carries the 4K 144 Hz signal with HDR and DSC compression, delivering the full refresh rate without motion blur or screen tearing.

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