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Black braided DisplayPort cable with straight connectors, 3.3 ft length

SMUGDESK

SMUGDESK DisplayPort 1.4 cable 3.3 ft 8K 60 Hz 4K 144 Hz 32.4 Gbps HBR3 HDR Black

SKU CH-AGJE-ME3GF

A 3.3 ft DisplayPort 1.4 cable delivering 32.4 Gbps for 8K 60 Hz or 4K 144 Hz with HDR and DSC 1.2

  • ColorBlack

Cable Length 3.3 Feet

  • Supports 8K at 60 Hz via 32.4 Gbps bandwidth
  • Delivers 4K at 144 Hz for high-refresh gaming
  • HDR10 and Dynamic HDR bring wider colour range
  • Braided 3.3 ft cable with 28 AWG tinned copper
  • Backward compatible with DisplayPort 1.1, 1.2 and 1.3

3.3 ft DisplayPort 1.4 cable for 8K

This 3.3 ft DisplayPort 1.4 cable carries 32.4 Gbps bandwidth and meets VESA HBR3 specification with DSC 1.2 compression. It supports 8K at 60 Hz, 4K at 144 Hz, 2K at 240 Hz and 1080p at 240 Hz with HDR10 and 32 audio channels. The braided jacket uses 28 AWG tinned copper conductors for signal integrity.

Replaces older DisplayPort 1.2

The jump is worth it when your monitor and GPU both support HBR3 and you need 4K above 60 Hz, 2K at 165 Hz or 240 Hz, or 8K at 60 Hz with 10-bit HDR. Backward compatibility with 1.3, 1.2 and 1.1 means it works on legacy ports but only at their native limits. Buyers who only run 1080p at 60 Hz will not see a benefit.

Plugs straight into any full-size DisplayPort

No drivers or adapters are required; the latching connector secures with a squeeze-release tab. The most common issue is forcing the plug upside-down, which bends the retention bar — orient the wide side of the connector toward the port notch. Ensure both source and display firmware are current if 8K or 4K 144 Hz does not negotiate.

Highlights

  • Supports 8K at 60 Hz via 32.4 Gbps bandwidth
  • Delivers 4K at 144 Hz for high-refresh gaming
  • HDR10 and Dynamic HDR bring wider colour range
  • Braided 3.3 ft cable with 28 AWG tinned copper
  • Backward compatible with DisplayPort 1.1, 1.2 and 1.3

Specifications

ColorBlack

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Questions about this item

What connector size does the 3.3 ft DisplayPort cable need on the graphics card or monitor?

It uses a standard full-size DisplayPort 1.4 connector that fits any DP, DP++ or DisplayPort++ port on GPUs such as RTX 3070, 3080, 3090 or Radeon 6800, 6900 and on compatible Samsung, BenQ, Dell, LG, HP, ASUS monitors.

Which way round do you plug the cable in, and what mistake do people make?

The connectors are identical at both ends, so orientation does not matter; the common error is forcing a mini-DisplayPort or USB-C port instead of a full-size DisplayPort socket.

When should the cable be replaced to keep 8K 60 Hz or 4K 144 Hz performance?

Replace it if the braided jacket is kinked, the gold pins are bent, or the link drops to a lower refresh rate, because the 28 AWG tinned copper conductors and HBR3 32.4 Gbps signalling cannot tolerate physical damage.

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