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Black nylon-braided DisplayPort 1.4 cable, male-to-male connectors, 6.6ft length

LUOM

LUOM DP28 DisplayPort 1.4 cable 6.6ft 32.4Gbps 8K@60Hz 4K@144Hz 2K@240Hz HBR3 DSC 1.2 HDCP 2.2 HDR Black

SKU CH-Y2YB-ZVV91

A 6.6 ft DisplayPort 1.4 cable delivering 32.4 Gbps bandwidth for 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz with HDR and DSC 1.2 compression

  • TypeDisplayPort
  • ColorBlack
  • Connector Number1
  • Connect From1 x DisplayPort 1.4
  • Connect To1 x DisplayPort 1.4
  • Connector DetailDisplayPort to DisplayPort( Male to Male)

Cable Length 6.6 Feet

  • Delivers 8K at 60 Hz with 32.4 Gbps bandwidth
  • Drives 4K at 144 Hz for high-frame-rate gaming
  • Handles 2K at 240 Hz with HBR3 and DSC 1.2
  • Built with 28 AWG tinned copper for stable signal transmission
  • Backward compatible with DisplayPort 1.3, 1.2 and 1.1

Certified 8K DisplayPort 1.4 Cable

The LUOM DP28 is a VESA-certified DisplayPort 1.4 cable built for 32.4 Gbps bandwidth. It connects a DisplayPort 1.4 source to a DisplayPort 1.4 display using male-to-male connectors. The 6.6 ft nylon-braided cable suits desktop PCs, laptops and gaming monitors needing high-resolution video and audio transport.

Sustained Load Behaviour

HBR3 signalling and DSC 1.2 compression keep the link stable at 8K 60 Hz with 10-bit HDR or 4K 144 Hz during long sessions. FEC forward error correction and 28 AWG tinned-copper conductors reduce bit errors over the full length. The cable also carries 32 audio channels and supports Dynamic HDR without signal drop-out.

Upgrade Path and Limits

Replaces older DisplayPort 1.2 or 1.3 cables that cap at lower refresh rates or lack DSC support. The jump is worth it when driving 4K 144 Hz, 2K 240 Hz or 8K 60 Hz panels on RTX 30-series or Radeon RX 6800/6900 GPUs. It does not help builders who need longer runs beyond 6.6 ft or who require DisplayPort 2.0 bandwidth.

Highlights

  • Delivers 8K at 60 Hz with 32.4 Gbps bandwidth
  • Drives 4K at 144 Hz for high-frame-rate gaming
  • Handles 2K at 240 Hz with HBR3 and DSC 1.2
  • Built with 28 AWG tinned copper for stable signal transmission
  • Backward compatible with DisplayPort 1.3, 1.2 and 1.1

Specifications

BrandLUOM
ModelDP28
TypeDisplayPort
ColorBlack
Connector Number1
Connect From1 x DisplayPort 1.4
Connect To1 x DisplayPort 1.4
Connector DetailDisplayPort to DisplayPort( Male to Male)
Terminal GenderMale to Male
SpeedSupports up to 32.4Gbps bandwidth.
SpecificationsBandwidth: 32.4Gbps
Refresh Rate: 8K@60Hz, 5K@60Hz, 4K@144Hz, 4K@60Hz, 2K@240Hz, 2K@165Hz
HDCP 2.2, HDCP 1.4, HDR.. Backward compatible with DisplayPort 1.3/1.2.
Dynamic HDR, Multi-Screen Display
Conductor Material : 28AWG Tinned Copper
Supports BT601, BT709, BT2020, Adobe RGB Color Format
Refresh Rate8K@60Hz, 5K@60Hz, 4K@144Hz, 4K@60Hz, 2K@240Hz, 2K@165Hz
Features8K DisplayPort Cable 1.4 4K 144Hz 2K 240Hz
About Brand Silkland: [Officially Certified VESA Member]
Supports 8K@60Hz, 2K@240Hz, 4K@144Hz, 4K@60Hz, 5K@60Hz, 2K@165Hz, 1080P@240Hz, HDCP 2.2/1.4 and HDR
HBR3 Rated, supports transmission speed up to 32.4Gbps
Display Stream Compression 1.2(DSC), FEC forward error correction, and 32 audio channels
HBR3 rated - Backward compatible with DisplayPort 1.3/1.2/1.1

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Questions about this item

Does the 32.4Gbps HBR3 link stay cool and silent when driving 8K@60Hz for hours?

The passive copper cable generates no noise and negligible heat at full 32.4Gbps throughput; no active cooling is required.

What must my GPU and monitor already provide for this DP28 cable to deliver 4K@144Hz?

Both ends need a DisplayPort 1.4 port with HBR3 support and DSC 1.2 capability on the source side.

Will this cable work with my older DisplayPort 1.2 monitor at 2K@165Hz?

Yes, the cable is backward compatible with DisplayPort 1.2 and will run 2K@165Hz within that standard's bandwidth limit.

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