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Grey DisplayPort 1.4 cable with gold-plated male connectors, 3.3 ft long, nylon braided jacket

LUOM

LUOM DP8KA1 DisplayPort cable 3.3 ft 8K 60Hz 4K 144Hz 2K 240Hz HBR10 32.4 Gbps HDR HDCP 2.2

SKU CH-WAQJ-TBNBP

A 3.3 ft DisplayPort 1.4 cable rated for 32.4 Gbps HBR10 bandwidth, carrying 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz with HDR and HDCP 2.2 support

  • TypeDisplayPort Cable
  • ColorGrey
  • Length3.3 ft.
  • Cable Length3.3 ft.
  • Connector Number1
  • Connect From1 x DisplayPort 1.4
  • Transmits 8K video at 60 Hz with 32.4 Gbps bandwidth
  • Delivers 4K gaming at 144 Hz and 2K at 240 Hz refresh
  • Triple-shielded copper conductors ensure reliable signal integrity
  • Gold-plated male connectors resist corrosion for lasting connectivity
  • Supports HDR, HDCP 2.2 and multi-stream transport for versatile setups

What this cable does

The LUOM DP8KA1 is a 3.3 ft DisplayPort 1.4 cable rated for HBR3 bandwidth of 32.4 Gbps. It carries 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz with HDR and HDCP 2.2 support. Male-to-male connectors link a GPU or laptop to a monitor or projector for gaming, streaming or multi-display setups.

Who should choose it and who should not

Builders running DisplayPort 1.4 sources that need 8K 60 Hz or high-refresh 4K and 2K will get full specified performance. Triple shielding and solid copper conductors suit permanent desktop installs. Buyers whose gear only offers HDMI, DVI or older DisplayPort versions, or who need a cable longer than 3.3 ft, should look elsewhere.

Bandwidth and resolution ceiling

The HBR3-certified 32.4 Gbps link decides whether your 8K 60 Hz, 4K 144 Hz or 2K 240 Hz signal arrives without compression artefacts. If your display and GPU both support these modes over DisplayPort 1.4, this cable meets the spec; if either endpoint caps out lower, the extra headroom simply goes unused.

Highlights

  • Transmits 8K video at 60 Hz with 32.4 Gbps bandwidth
  • Delivers 4K gaming at 144 Hz and 2K at 240 Hz refresh
  • Triple-shielded copper conductors ensure reliable signal integrity
  • Gold-plated male connectors resist corrosion for lasting connectivity
  • Supports HDR, HDCP 2.2 and multi-stream transport for versatile setups

Specifications

BrandLUOM
ModelDP8KA1
TypeDisplayPort Cable
ColorGrey
Length3.3 ft.
Cable Length3.3 ft.
Connector Number1
Connect From1 x DisplayPort 1.4
Connect To1 x DisplayPort 1.4
Connector DetailDisplayPort to DisplayPort 2.1 Cable 8K@60Hz
Terminal GenderMale to Male
SpeedTest Value
SpecificationsBandwidth: HBR10 Rated, Supports up to 32.4 Gbit/s
Features: Supports HBR10 / HBR3 / HDCP 2.2 / HDCP1.4 / HDR / DPCP 1.0 / Stereoscopic 3D video / Multi-stream transport (MST) / DSC
Supports: FEC Forward Error Correction and maximum 32 audio channels
?
Refresh Rate:
8K (7680 x 4320) @ 60Hz / 30Hz
5K (5120 x 2880) @ 60Hz / 30Hz
4K (4096 x 2160) @ 144Hz / 120Hz/60Hz/30Hz
2K (2560 x 1440) @ 360Hz / 240Hz / 165Hz/144Hz/120Hz/60Hz/30Hz
1080p (1920 x 1080) @ 360Hz / 240Hz / 165Hz/144Hz/120Hz/60Hz/30Hz
?
ShieldingTriple-shielded
ConductorSolid Copper Conductor
Constructiontest123
Refresh Rate8K (7680 x 4320) @ 60Hz / 30Hz,
5K (5120 x 2880) @ 60Hz / 30Hz,
4K (4096 x 2160) @ 144Hz / 120Hz/60Hz/30Hz,
2K (2560 x 1440) @ 240Hz / 165Hz/144Hz/120Hz/60Hz/30Hz,
1080p (1920 x 1080) @ 240Hz / 165Hz/144Hz/120Hz/60Hz/30Hz,
Sound QualityProduction Test
Features[DP to DP Cable 1.4] This 8K DisplayPort Cable 1.4(NOT HDMI) 8K DP Cable supports high resolutions 8K(7680x4320)@60Hz, 5K@60Hz, 4K@144Hz, 2K@240Hz, 1080P@240Hz and Dynamic HDR and HDCP 2.2; Backwards compatible with DisplayPort 1.3/1.2/1.1, etc; It also works fully with FreeSync and G-Sync; NOT compatible with HDMI / Mini D
[Enhanced Gaming Experience] The DisplayPort 1.4 Cable provides higher bandwidth, HBR3 supports 32.4 Gbps of bandwidth; High refresh rate and high resolution, Maximize the performance of your graphics card and monitor, to allow you to clearly perceive the movement
Windows VistaWorks with Windows Vista
Disclaimer? 8.19 x 3.7 x 0.63 inches

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Questions about this item

Does the 3.3 ft length limit the 8K 60Hz signal before the 32.4 Gbps bandwidth drops?

The cable is rated for HBR10 at 32.4 Gbps and tested at 3.3 ft, so the full 8K 60Hz bandwidth is maintained over this length.

Will the triple-shielded copper cable get hot or draw extra power when running 4K 144Hz all day?

As a passive copper cable it draws no external power and generates negligible heat even at sustained 4K 144Hz operation.

Must the graphics card and monitor both have DisplayPort 1.4 ports for 8K 60Hz to work?

Yes, both source and display need DisplayPort 1.4 with HBR3 support to achieve 8K 60Hz over this cable.

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