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Black braided DisplayPort cable with gold-plated aluminium connectors, 6.6 ft long

SMUGDESK

SMUGDESK DisplayPort 2.1 cable 6.6FT 80Gbps 16K@30Hz 8K@120Hz 4K@165Hz

SKU CH-Z7S1-H4Z2D

A 6.6 ft DisplayPort 2.1 cable delivering 80 Gbps bandwidth for 16K at 30 Hz, 8K at 120 Hz and 4K at 165 Hz with Dynamic HDR 4:4:4 colour

  • 80 Gbps bandwidth enables stable high-speed transmission without signal loss
  • Supports 16K at 30 Hz for ultra-high-resolution single-display setups
  • Backwards compatible with DP 2.0 1.4 1.2 for broad device connectivity
  • Aluminium shell with gold-plated connectors and braided wire for durable construction
  • Dynamic HDR 4:4:4 colour format delivers accurate colour reproduction

16K DisplayPort 2.1 cable

This DisplayPort 2.1 cable connects a source device to a high-resolution monitor or TV. It suits PC and laptop users who need 16K at 30 Hz, 8K at 120 Hz or 4K at 165 Hz without compression. The 6.6 ft length fits typical desk setups. It is not for buyers who require longer runs or legacy VGA and DVI connections.

Bandwidth and resolution headroom

The cable delivers up to 80 Gbps bandwidth for stable, loss-free transmission. It supports 16K (15360x8640) at 30 Hz, 10K (10240x4320) at 60 Hz, 8K (7680x4320) at 120 Hz and 4K (3840x2160) at 165 Hz or 144 Hz with Dynamic HDR 4:4:4 colour. It runs out of headroom above 16K 30 Hz or 4K 240 Hz.

Build integration and compatibility

Gold-plated connectors and a braided jacket provide durable plug-and-play connectivity. The cable works backwards with DisplayPort 2.0, 1.4 and 1.2 sources. It pairs with AMD RX 7900 XTX, 7900 XT, 6950 XT, 6800 XT and NVIDIA RTX 4090, 4080, 3090 Ti, 3080 cards. It fits monitors such as Dell UP3218K, LG 27GN950-B and Asus XG32UQ. Select copy or extend mode in display settings after connection.

How it compares

Measured against everything we stock in DisplayPort Monitor Cables, at today’s prices. Recalculated every night.

Price $16.99
Typical for this category: the median of 3,804 items is $15.99.

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Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Questions about this item

Will this cable work with my older RTX 2080 Ti graphics card?

Yes, the cable is backwards compatible with DisplayPort 1.4 and 1.2, and the supplier lists the RTX 2080 Ti among supported NVIDIA graphics cards for 4K and 8K resolutions.

How can I verify the cable is delivering 8K at 120 Hz after I connect it?

Check your monitor on-screen display or Windows Advanced Display Settings to confirm 7680 x 4320 at 120 Hz, and ensure HDR appears as 4:4:4 in the colour format field.

What comes in the box and do I need any adapters for a standard DisplayPort monitor?

The box contains the 6.6 ft DisplayPort 2.1 cable with gold-plated connectors and braided jacket; no adapters are required for any monitor with a native DisplayPort input.

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