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SMUGDESK

SMUGDESK DisplayPort 1.4 cable 16.4ft Silver

SKU CH-VDRY-YADST

A 16.4 ft DisplayPort 1.4 cable delivering 32.4 Gbps bandwidth for 8K 60 Hz, 4K 144 Hz and 1080p 240 Hz with HDR and DSC 1.2

  • ColorSilver

Cable Length 16.4 Feet

  • 8K resolution at 60 Hz via 32.4 Gbps bandwidth
  • 4K gaming at 144 Hz with HBR3 and DSC 1.2
  • 4 ft nylon-braided cable keeps signal stable over distance
  • Works with RTX 3070, 3080, 3090 and Radeon 6800, 6900
  • Backward compatible to DisplayPort 1.1 with HDCP 2.2 and HDR10

8K DisplayPort 1.4 cable for high-resolution

This SMUGDESK cable carries DisplayPort 1.4 signals over 16.4 ft with a silver nylon-braided jacket. It delivers up to 32.4 Gbps bandwidth using HBR3 and supports DSC 1.2 visually lossless compression. The link handles 8K at 60 Hz with 10-bit HDR, 4K at 144 Hz, and 1080p at 240 Hz for gaming monitors. It is built for users who need a long, reliable run to a high-refresh panel.

Fits a single DisplayPort output on GPU or laptop

Connect one end to a graphics card such as an RTX 3070, 3080, or 3090, or a Radeon RX 6800 or 6900, and the other to a compatible monitor from Samsung, Dell, LG, ASUS, HP, or BenQ. The cable is backward compatible with DisplayPort 1.3, 1.2, and 1.1, so it works with older ports without adapters. Multi-Stream Transport allows multiple monitors from one output when the source supports it. The 28 AWG tinned copper conductors keep the long run stable.

Holds full bandwidth over the full length under load

FEC forward error correction and DSC 1.2 compression maintain signal integrity during sustained 8K 60 Hz or 4K 144 Hz output. Dynamic HDR metadata passes through without dropouts during extended gaming or video sessions. The cable meets VESA certification for HBR3 performance at this length. It supports BT.601, BT.709, BT.2020, and Adobe RGB colour formats for colour-critical work. HDCP 2.2 and 1.4 ensure protected content plays continuously.

Highlights

  • 8K resolution at 60 Hz via 32.4 Gbps bandwidth
  • 4K gaming at 144 Hz with HBR3 and DSC 1.2
  • 4 ft nylon-braided cable keeps signal stable over distance
  • Works with RTX 3070, 3080, 3090 and Radeon 6800, 6900
  • Backward compatible to DisplayPort 1.1 with HDCP 2.2 and HDR10

Specifications

ColorSilver

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Questions about this item

Does the 32.4 Gbps bandwidth limit 8K output to 60 Hz?

Yes, the cable's 32.4 Gbps HBR3 bandwidth supports 8K at 60 Hz with 10-bit HDR, and higher refresh rates require DSC 1.2 compression.

Will the nylon-braided cable or connectors get hot during all-day 4K 144 Hz gaming?

The 28 AWG tinned copper conductors and FEC forward error correction maintain signal integrity without active cooling, so the cable stays cool during extended use.

Must my graphics card have a DisplayPort 1.4 port to use this cable?

The cable works with any DP, DP++ or DisplayPort++ port and is backward compatible with DisplayPort 1.3, 1.2 and 1.1, though 8K 60 Hz requires a 1.4 source.

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