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SMUGDESK

SMUGDESK DisplayPort 1.4 Cable 10Feet Grey 32.4Gbps 8K@60Hz 4K@144Hz HBR3 HDR

SKU CH-PC2T-RM0B3

A 10-foot DisplayPort 1.4 cable delivering 32.4 Gbps bandwidth for 8K at 60 Hz or 4K at 144 Hz with HDR and DSC 1.2 compression

  • ColorGrey

Cable Length 10 Feet

  • 8K@60Hz clarity with 32.4Gbps bandwidth
  • 4K@144Hz smoothness for high-frame-rate gaming
  • HDR10 colour depth via Dynamic HDR support
  • 10-foot braided reach with 28AWG tinned copper
  • Backward compatible down to DisplayPort 1.1

10-foot DisplayPort 1.4 cable for high-resolution

This 10-foot cable carries the DisplayPort 1.4 standard with HBR3 bandwidth of 32.4 Gbps. It supports 8K at 60 Hz, 4K at 144 Hz and 1080p at 240 Hz with HDR10 and Dynamic HDR. The grey braided jacket covers 28 AWG tinned copper conductors and the connectors are backward compatible with DisplayPort 1.3, 1.2 and 1.1.

Sustained signal integrity over a 10-foot run

DSC 1.2 compression and forward error correction keep the 32.4 Gbps stream stable across the full cable length. The construction meets VESA specifications so 8K 60 Hz 10-bit colour or 4K 144 Hz gaming sessions do not suffer dropouts or sparkles during extended use. HDCP 2.2 and 1.4 handshakes remain reliable for protected content playback.

Replaces shorter or lower-bandwidth DisplayPort

Builders moving from a 1.2 cable limited to 4K 60 Hz gain 8K 60 Hz and high-refresh 4K or 1440p headroom. The 10-foot reach suits desk-to-monitor or PC-to-TV routes where a 6-foot cable falls short. Buyers needing runs longer than 10 feet or fibre-optic isolation for electrically noisy environments should look elsewhere.

Highlights

  • 8K@60Hz clarity with 32.4Gbps bandwidth
  • 4K@144Hz smoothness for high-frame-rate gaming
  • HDR10 colour depth via Dynamic HDR support
  • 10-foot braided reach with 28AWG tinned copper
  • Backward compatible down to DisplayPort 1.1

Specifications

ColorGrey

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Questions about this item

Does the 10-foot DisplayPort 1.4 cable generate any heat or draw noticeable power when running an 8K 60 Hz signal all day?

The cable is passive copper with 28 AWG conductors and carries only the DisplayPort signal; it produces no measurable heat and draws no external power during continuous 8K 60 Hz use.

What ports must my graphics card and monitor already have for this cable to work?

Both devices need a standard DisplayPort 1.4 (or 1.3 / 1.2 / 1.1) connector; the cable is DP++ compatible so it also works with DisplayPort++ ports on laptops, PCs, TVs and gaming monitors.

Will this cable work properly with an older RTX 3070 and a 4K 144 Hz monitor that only supports DisplayPort 1.2?

Yes — the cable is backward compatible with DisplayPort 1.2, so it will deliver 4K 144 Hz from an RTX 3070 to a DP 1.2 monitor without signal issues.

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