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SMUGDESK

SMUGDESK DisplayPort 1.4 cable 3.3 ft 8K 60 Hz 4K 144 Hz

SKU CH-HBFT-DDNTQ

A 3.3 ft DisplayPort 1.4 cable supporting 8K at 60 Hz, 4K at 144 Hz, G-Sync, HDCP 2.2 and HDR10 with 32.4 Gbps bandwidth

  • 8K at 60 Hz for ultra-sharp visuals
  • 4K at 144 Hz for smooth gaming motion
  • 4 Gbps bandwidth carries high-res signals without loss
  • Triple-layer shielding keeps video and audio stable
  • Backwards compatible with DisplayPort 1.1, 1.2 and 1.3

3.3 ft DisplayPort 1.4 link

A three-point-three foot male-to-male cable built to the DP 1.4 standard with HBR3 bandwidth of 32.4 Gbps. It carries 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz while staying backward compatible with DP 1.3, 1.2 and 1.1. Tinned copper conductors, triple shielding and gold-plated plugs keep the signal clean over the short run.

Gamers driving 4K 144 Hz or 8K 60 Hz panels

The length and bandwidth suit desktop setups where the GPU sits close to the monitor and high refresh 4K or 8K 60 Hz is the target. Builders needing longer reach for living-room PCs or multi-monitor walls should look at active optical cables instead. The fixed 3.3 ft tail also rules out rack or wall-mounted installs that need slack.

32.4 Gbps HBR3 bandwidth ceiling

This single number decides whether the cable can deliver 8K 60 Hz 10-bit HDR or 4K 144 Hz without compression. If the graphics card and monitor both support DP 1.4 HBR3 the link will run at full spec; any device limited to HBR2 will fall back to lower resolutions or refresh rates.

Highlights

  • 8K at 60 Hz for ultra-sharp visuals
  • 4K at 144 Hz for smooth gaming motion
  • 4 Gbps bandwidth carries high-res signals without loss
  • Triple-layer shielding keeps video and audio stable
  • Backwards compatible with DisplayPort 1.1, 1.2 and 1.3

Specifications

No published specifications for this item yet.

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Questions about this item

What comes in the box and do I need any extra adapters?

The package includes the male-to-male DisplayPort 1.4 cable itself. No additional adapters are required because both ends use standard DisplayPort connectors that plug directly into a graphics card and a monitor.

The cable is 3.3 ft long — is that length practical for a typical desk setup?

At 3.3 ft the cable suits a monitor placed close to the PC; if the display sits farther away you will need a longer run or an active extension.

My monitor runs 4K at 144 Hz — will the 32.4 Gbps bandwidth actually deliver that without compression?

Yes, the HBR3 link provides 32.4 Gbps, which carries 4K 3840x2160 at 144 Hz with 10-bit HDR using Display Stream Compression as defined in the DP 1.4 specification.

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