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SMUGDESK

SMUGDESK DisplayPort 1.4 cable 16.4 ft VESA Certified 8K 60Hz 4K 144Hz 120Hz 165Hz

SKU CH-677A-QM00W

VESA-certified DisplayPort 1.4 cable carries 8K at 60 Hz, 4K at 144 Hz and 1440p at 165 Hz over 16.4 ft with 32.4 Gbps bandwidth and triple-layer shielding

Cable Length 16.4 Feet

  • 8K 60 Hz resolution with VESA certified DisplayPort 1.4
  • 4K 144 Hz gaming refresh rate over 16.4 ft cable
  • 4 Gbps bandwidth using 26–30 AWG solid copper conductors
  • Triple-layer shielding plus nylon braid rated for 10000 plug cycles
  • 24 K gold-plated aluminium connectors with HDCP 2.2 and HDR10 support

16.4 ft VESA Certified DisplayPort 1.4 cable

This 16.4 ft DisplayPort 1.4 cable carries VESA certification and supports resolutions up to 8K at 60 Hz and 4K at 144 Hz. It delivers 32.4 Gbps bandwidth with HBR3, DSC 1.2 and forward error correction. The bi-directional design uses 24K gold-plated connectors and pure solid copper conductors. It is built for gamers and professionals who need long-reach, high-refresh displays.

Suits 8K 60 Hz or high-refresh 4K setups over

The cable works with monitors from Samsung, Dell, LG, HP, ASUS, Acer and Alienware and handles 1440p at 165 Hz or 1080p at 240 Hz. It is backward compatible with DisplayPort 1.3, 1.2 and 1.1. Buyers who need DP to HDMI or Mini DisplayPort connections should look elsewhere. The 16.4 ft length may exceed the reach required for compact desk layouts.

Simple plug-and-play with durable braided jacket

Both ends are standard DP male connectors that seat firmly without tools. The nylon braided jacket resists corrosion and is rated for over 10000 insertion cycles. Triple-layer shielding on 26-30 AWG conductors keeps the signal stable at full 32.4 Gbps. Ensure the graphics card and monitor both support DisplayPort 1.4 to unlock 8K 60 Hz or 4K 144 Hz modes.

Highlights

  • 8K 60 Hz resolution with VESA certified DisplayPort 1.4
  • 4K 144 Hz gaming refresh rate over 16.4 ft cable
  • 4 Gbps bandwidth using 26–30 AWG solid copper conductors
  • Triple-layer shielding plus nylon braid rated for 10000 plug cycles
  • 24 K gold-plated aluminium connectors with HDCP 2.2 and HDR10 support

Specifications

No published specifications for this item yet.

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Questions about this item

Do I need a graphics card with a DisplayPort 1.4 output to get 8K 60Hz from this cable?

Yes, the source must provide a DisplayPort 1.4 signal; the cable carries up to 32.4 Gbps and supports 8K 7680x4320 at 60 Hz with DSC 1.2.

Will this cable work with my older monitor that only has DisplayPort 1.2?

The cable is backward compatible with DisplayPort 1.3, 1.2 and 1.1, so it will transmit 4K at 60 Hz or 1440p at 144 Hz on legacy ports.

How can I verify the cable is delivering 4K 144Hz after I connect it?

Open the display settings on your PC and confirm the resolution reads 3840x2160 at 144 Hz; the OS will only show that mode if the link negotiates HBR3 bandwidth.

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