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Black DisplayPort extension cable with gold-plated connectors and braided nylon jacket, 6.6 ft long

SMUGDESK

SMUGDESK DisplayPort Extension Cable 6.6 ft 8K@60Hz 32.4 Gbps HDR Black

SKU CH-EP4E-Z9CG4

Extends a DisplayPort link by 6.6 ft while supporting 8K@60 Hz, 4K@240 Hz and 32.4 Gbps bandwidth

  • Extends your DisplayPort reach by 6.6 ft for flexible placement
  • Supports 8K at 60 Hz with 32.4 Gbps bandwidth for ultra-sharp video
  • Gold-plated connectors and braided shielding deliver stable, corrosion-resistant signal transmission
  • Compatible with FreeSync and G-Sync for tear-free gaming up to 240 Hz
  • Backwards compatible with DisplayPort 1.4 down to 1.0 for broad device support

6.6 ft DisplayPort extension cable for 8K setups

This 6.6 ft DisplayPort extension cable lets you lengthen an existing connection between a graphics card and a monitor. It supports resolutions up to 7680x4320 at 60 Hz and lower resolutions at higher refresh rates such as 3840x2160 at 144 Hz or 2560x1440 at 240 Hz. The cable is aimed at gamers and media enthusiasts who need extra reach without changing their hardware layout.

Bandwidth and sustained signal quality

Rated at 32.4 Gbps maximum bandwidth, the cable meets the DP 1.4 specification and carries HBR3 signalling with DSC 1.2 compression for high-resolution frames. It maintains compatibility with DP 1.3, 1.2, 1.1a, 1.1 and 1.0 so older sources still work. HDCP 2.2, Dynamic HDR, DPCP 1.0, DP++, MST and FEC are supported, allowing protected content and multi-stream configurations to run without handshake drops during long sessions.

Gold-plated connectors

The male-to-female design plugs directly into a DisplayPort output and accepts the existing cable, requiring no drivers or external power. Gold-plated contacts resist oxidation and the braided aluminium-foil shield around bare copper conductors reduces interference when the cable is routed near power leads. The woven nylon jacket adds abrasion resistance. Buyers who need an in-wall rated run or a longer span than 6.6 ft will need a different solution.

Highlights

  • Extends your DisplayPort reach by 6.6 ft for flexible placement
  • Supports 8K at 60 Hz with 32.4 Gbps bandwidth for ultra-sharp video
  • Gold-plated connectors and braided shielding deliver stable, corrosion-resistant signal transmission
  • Compatible with FreeSync and G-Sync for tear-free gaming up to 240 Hz
  • Backwards compatible with DisplayPort 1.4 down to 1.0 for broad device support

Specifications

No published specifications for this item yet.

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Questions about this item

Does the 32.4 Gbps cable generate noticeable heat or draw extra power during all-day 8K@60Hz use?

The passive copper extension adds no active circuitry, so it produces no measurable heat and draws no additional power beyond the DisplayPort signal itself.

What existing DisplayPort cable and ports must I already have for this 6.6 ft male-to-female extender to work?

You need a standard DisplayPort source cable with a male connector and a monitor or GPU port that accepts a male DisplayPort plug; the extender simply bridges between them.

Will this DP1.4 extender limit VRR on my older FreeSync monitor that only supports DP1.2 at 1440P@144Hz?

The cable is backward compatible with DP1.2 and carries FreeSync and G-Sync signalling, so 1440P@144Hz variable refresh works without degradation.

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