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Two black DisplayPort 1.4 cables, 6.6 ft each, matte connectors, braided jacket

CableDeconn

CableDeconn DisplayPort 1.4 cable 6.6ft 2PCS 32.4Gbps

SKU CH-N3YR-AB5JV

A 6.6 ft DisplayPort 1.4 cable pair delivering 32.4 Gbps bandwidth for 8K at 60 Hz, 4K at 240 Hz, and 2K at 360 Hz with FreeSync and G-Sync support

  • Connection typeUSB C to USB C
  • 8K at 60 Hz for ultra-sharp cinema detail
  • 4K at 144 Hz delivers fluid motion for competitive play
  • 2K at 360 Hz enables ultra-fast esports response
  • 4 Gbps bandwidth ensures lag-free high-resolution signal
  • FreeSync and G-Sync support prevents screen tearing

DisplayPort 1.4 cable for high-refresh gaming

This 6.6 ft DisplayPort 1.4 cable supports resolutions up to 8K at 60 Hz or 120 Hz and 4K at rates up to 240 Hz. It handles 2K at 360 Hz for competitive gaming. The cable carries HDR, FreeSync, G-Sync and eARC signals for compatible monitors and graphics cards.

Bandwidth ceiling and backward compatibility

The link provides 32.4 Gbps total bandwidth using HBR3 signalling at 8.10 Gbit/s per lane. That ceiling defines the maximum resolution and refresh rate the cable can sustain without compression. It remains compatible with DisplayPort 1.3 and 1.2 equipment, though older ports will limit the link to their own lower speeds.

Simple plug-in connection with latch release

Each end uses a standard DisplayPort connector with a squeeze latch; push until it clicks and squeeze to remove. The 6.6 ft length reaches most desk setups without strain. The only common issue is forgetting to depress the latch when unplugging, which can damage the port or cable header.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $18.99
Pricier than about 73% of the 15,227 comparable items (median $14.99).

Specifications

Ports & slots
Connection typeUSB C to USB C

Questions about this item

Which length should I choose for a typical desk setup?

The cable is 6.6 ft long, supplied as a two-pack, so you can run one to a monitor and keep the spare for a second display or a future move.

What does the 32.4 Gbps bandwidth deliver on a real monitor?

It carries 8K at 60 Hz or 120 Hz, 4K up to 240 Hz, and 2K at 360 Hz, giving headroom for high-refresh gaming and professional colour work.

How does the DisplayPort 1.4 interface limit what I can run?

The 1.4 link caps at 32.4 Gbps with HBR3 at 8.10 Gbit/s per lane, so 8K 120 Hz and 4K 240 Hz are the practical ceilings; it remains backward compatible with 1.3 and 1.2 ports.

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