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A 3.3 ft DisplayPort 2.1 cable with black connectors and braided jacket

SMUGDESK

SMUGDESK DisplayPort 2.1 Cable 3.3FT 16K 80Gbps 16K@60Hz 8K@120Hz 4K@240Hz 165Hz 2K@360Hz

SKU CH-WC2Q-659FF

Transmits 16K at 60 Hz and 4K at 240 Hz over 3.3 ft with 80 Gbps bandwidth

  • Supports 16K resolution at 60Hz for ultra-detailed visuals
  • Delivers up to 80Gbps bandwidth for lossless high-speed transmission
  • Enables 4K gaming at 240Hz for ultra-smooth motion
  • Backwards compatible with DisplayPort 2.0, 1.4 and 1.2 devices
  • 3ft length fits typical desktop and monitor setups

16K DisplayPort 2.1 Cable

This 3.3 ft DisplayPort 2.1 cable carries up to 80 Gbps bandwidth for stable, lossless transmission. It supports 16K at 60 Hz, 8K at 120 Hz, 4K at 240 Hz and 2K at 360 Hz with Dynamic HDR 4:4:4 colour. The cable is backwards compatible with DP 2.0, 1.4 and 1.2 sources and displays.

Build Integration

Connect a DisplayPort source such as a PC or laptop to a high-refresh monitor, TV or projector without signal loss. The 80 Gbps link frees the GPU to drive 4K at 165 Hz or 144 Hz uncompressed, and supports VRR and ALLM for low-latency gaming. Multi-Stream Transport enables multi-screen setups from a single output.

Who It Suits

Ideal for gamers targeting 4K 240 Hz or 2K 360 Hz and creators needing 16K 60 Hz or 8K 120 Hz uncompressed video. Not suited for buyers who require longer cable runs beyond 3.3 ft or those whose displays lack DisplayPort inputs entirely.

Highlights

  • Supports 16K resolution at 60Hz for ultra-detailed visuals
  • Delivers up to 80Gbps bandwidth for lossless high-speed transmission
  • Enables 4K gaming at 240Hz for ultra-smooth motion
  • Backwards compatible with DisplayPort 2.0, 1.4 and 1.2 devices
  • 3ft length fits typical desktop and monitor setups

Specifications

No published specifications for this item yet.

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Questions about this item

Does the 80 Gbps bandwidth sustain 16K at 60 Hz over the full 3.3 ft length?

Yes, the cable is rated for 80 Gbps and supports 16K at 60 Hz across its 3.3 ft run.

Will the cable run hot or draw extra power during all-day 240 Hz gaming sessions?

The cable is passive and draws no external power; it produces no measurable heat during continuous high-refresh use.

Must my graphics card and monitor both have DisplayPort 2.1 ports to use this cable?

The cable is backwards compatible with DP 2.0, 1.4 and 1.2, so it works with older DisplayPort sources and displays.

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