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Black DisplayPort 2.1 cable with matching connectors, ten feet long

SMUGDESK

SMUGDESK 8K DisplayPort 2.1 Cable 10FT 40Gbps

SKU CH-9NP9-06X45

A 10 ft DisplayPort 2.1 cable delivering 40 Gbps for 8K at 60 Hz, 4K at 144 Hz, and 2K at 240 Hz with G-Sync and HDR support

  • 8K@60Hz and 4K@144Hz for ultra-smooth visuals
  • 40Gbps bandwidth via VESA-certified DisplayPort 2.1
  • Triple-shielded 28AWG oxygen-free copper for stable signal
  • G-Sync and FreeSync support for tear-free gaming
  • Backwards compatible with DP 2.0, 1.4, 1.2, 1.1

10 ft DisplayPort 2.1 Cable for 8K 60 Hz Gaming

This ten-foot cable carries the DisplayPort 2.1 standard at the full 40 Gbps HBR10 rate. It is built for gamers and creators who need 8K at 60 Hz or 4K at 144 Hz from a compatible graphics card and monitor. The length suits desktop setups where the display sits farther from the tower.

Bandwidth ceiling and compression at this length

The 40 Gbps link handles 8K 60 Hz and 4K 144 Hz natively, while 16K 30 Hz and 10K 30 Hz rely on Display Stream Compression. Without DSC the pipeline stops at 8K 60 Hz, so buyers chasing higher resolutions must confirm their GPU and monitor both implement DSC. The cable is backwards compatible with DP 2.0, 1.4, 1.3, 1.2 and 1.1, but those older ports cannot exceed their own bandwidth limits.

Triple-shielded 28 AWG oxygen-free copper

Heavy triple shielding and 28 AWG oxygen-free copper conductors keep the 40 Gbps signal clean over the full ten feet. The standard DisplayPort connectors feature a latch release, so they lock firmly into GPUs from the GTX 980 or 1080 era up to current cards and into monitors such as the 49-inch Odyssey G9. The plug depth is the same as any DP cable; no extra clearance behind the panel is required.

Highlights

  • 8K@60Hz and 4K@144Hz for ultra-smooth visuals
  • 40Gbps bandwidth via VESA-certified DisplayPort 2.1
  • Triple-shielded 28AWG oxygen-free copper for stable signal
  • G-Sync and FreeSync support for tear-free gaming
  • Backwards compatible with DP 2.0, 1.4, 1.2, 1.1

Specifications

No published specifications for this item yet.

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Questions about this item

Which cable length should I choose for my setup?

The cable is supplied in a single 10 ft length; select it if that reach fits the distance between your graphics card and monitor.

What does the 40 Gbps rating mean for my monitor?

It provides the full DisplayPort 2.1 HBR10 bandwidth needed for 8K at 60 Hz, 4K at 144 Hz or 120 Hz, and 2K at up to 240 Hz without compression.

Does the DisplayPort 2.1 interface limit resolution or refresh rate in practice?

The DP 2.1 connector caps at 40 Gbps, enabling 8K 60 Hz, 4K 144 Hz, 2K 240 Hz and 16K 30 Hz with DSC while remaining backward compatible with DP 2.0, 1.4 and 1.2.

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