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Black DisplayPort cable with metal connectors, 16.4 ft length

SMUGDESK

SMUGDESK 8K 60Hz DisplayPort Cable 16.4FT

SKU CH-HKDE-PQFH7

An 8K 60 Hz DisplayPort cable carrying 32.4 Gbps for 4K 144 Hz or 1080p 240 Hz gaming, 16.4 ft long with HBR3, DSC 1.2 and eARC audio support

Cable Length 16.4 Feet

  • 8K 60 Hz resolution for ultra-sharp visuals backed by 7680 x 4320 support
  • 4K 144 Hz and 1080p 240 Hz refresh rates for smooth gaming motion
  • 4 Gbps HBR3 bandwidth — 50 % more than DP 1.2 cables
  • FreeSync and G-Sync compatible with Dynamic HDR for tear-free play
  • 4 ft oxygen-free copper cable with aluminium alloy connectors for durable signal integrity

8K 60Hz DisplayPort Cable

The SMUGDESK 8K 60Hz DisplayPort Cable is a male-to-male cord built for DisplayPort 1.4 sources and sinks. It handles 7680x4320 at 60 Hz with 10-bit colour and RGB 4:4:4. Gamers and creators connecting a PC or laptop to a high-refresh monitor get the 32.4 Gbps HBR3 bandwidth needed for 4K at 144 Hz or 2K at 165 Hz.

Aluminium shell and anti-bend design

The connector housings use high-strength aluminium alloy to protect the ports from wear during frequent plugging. An upgraded anti-bending structure reinforces the cable exit point, reducing strain on the internal oxygen-free copper conductors. This build keeps signal integrity stable across the full 16.4 ft length for both video and multi-channel audio return.

Check port version and resolution target

Verify that your graphics card and monitor both expose DisplayPort 1.4 sockets to unlock 8K 60 Hz or 4K 144 Hz operation. The cable is backward compatible with DP 1.3, 1.2, 1.1 and 1.0, but older ports will limit you to their native resolutions and refresh rates. Ensure your GPU drivers support DSC 1.2 for the highest compressed modes.

Highlights

  • 8K 60 Hz resolution for ultra-sharp visuals backed by 7680 x 4320 support
  • 4K 144 Hz and 1080p 240 Hz refresh rates for smooth gaming motion
  • 4 Gbps HBR3 bandwidth — 50 % more than DP 1.2 cables
  • FreeSync and G-Sync compatible with Dynamic HDR for tear-free play
  • 4 ft oxygen-free copper cable with aluminium alloy connectors for durable signal integrity

Specifications

No published specifications for this item yet.

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Questions about this item

What bandwidth does the DisplayPort 1.4 cable support and what does that allow?

The cable supports 32.4 Gbps HBR3 bandwidth, enabling 8K at 60 Hz, 4K at 144 Hz, 2K at 165 Hz and 1080p at 240 Hz with 10-bit colour and DSC 1.2 compression.

What physical features ensure the 16.4 ft cable fits securely and resists damage?

Each connector has a high-strength aluminium alloy shell with a latching mechanism, and the cable uses an upgraded anti-bending design to protect the oxygen-free copper conductors.

How do you connect the bi-directional cable and what common step is missed?

Plug either end into the source and the other into the display; the step often missed is fully seating the connector until the latch clicks, otherwise the link may fall back to a lower rate.

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