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Black DisplayPort 2.1 cable with nylon braid, male-to-male connectors, 3.3 ft long

ESTONE

ESTONE LJ-DP16K DisplayPort 2.1 Cable 3.3 ft 40Gbps 8K@60Hz

SKU CH-9T9T-J7HQG

A 3.3 ft DisplayPort 2.1 cable carrying 40 Gbit/s for 8K at 60 Hz and 4K at 144 Hz gaming

  • TypeDisplayPort Cable
  • ColorBlack
  • Length3.3 ft.
  • Cable Length3.3 ft.
  • Connector Number1
  • Connect From1 x DisplayPort 2.1
  • 40 Gbit/s bandwidth drives 8K at 60 Hz with DSC
  • 4K at 144 Hz and 2K at 240 Hz for high-refresh gaming
  • Triple-shielded solid copper conductors reduce signal loss
  • Male-to-male DisplayPort 2.1 connectors, 3.3 ft length
  • Backward compatible with DisplayPort 1.4, 1.2 and earlier

40 Gbps DisplayPort 2.1 cable for high-refresh

The ESTONE LJ-DP16K is a male-to-male DisplayPort 2.1 cable rated for 40 Gbps HBR10 bandwidth. It connects a graphics card or laptop to a monitor with a matching DisplayPort input. The 3.3 ft length suits desktop setups where the display sits close to the source. It targets gamers and creators who need 8K at 60 Hz or 4K at 144 Hz without compression artefacts.

Triple-shielded copper construction fits tight

A solid copper conductor and triple shielding protect signal integrity against electromagnetic interference. The connector uses a latch-free groove design that eases removal in cramped rear-I/O areas or behind wall-mounted panels. Backwards compatibility with DisplayPort 1.4, 1.3, 1.2 and 1.1 lets the same cable serve older hardware while the system is upgraded. No external power or active electronics are required.

Sustains 8K 60 Hz and 4K 144 Hz under continuous

Forward error correction and DSC 1.2a maintain a stable link during extended gaming sessions or long rendering jobs. The cable carries uncompressed 7.1, 5.1 or 2.0 channel audio alongside video, eliminating a separate audio run. It supports multi-stream transport for daisy-chained monitors and stereoscopic 3D formats. HDCP 2.2 and 1.4 compliance ensures protected content plays without handshake drops.

Highlights

  • 40 Gbit/s bandwidth drives 8K at 60 Hz with DSC
  • 4K at 144 Hz and 2K at 240 Hz for high-refresh gaming
  • Triple-shielded solid copper conductors reduce signal loss
  • Male-to-male DisplayPort 2.1 connectors, 3.3 ft length
  • Backward compatible with DisplayPort 1.4, 1.2 and earlier

Specifications

BrandESTONE
ModelLJ-DP16K
TypeDisplayPort Cable
ColorBlack
Length3.3 ft.
Cable Length3.3 ft.
Connector Number1
Connect From1 x DisplayPort 2.1
Connect To1 x DisplayPort 2.1
Connector DetailDisplayPort to DisplayPort 2.1 Cable 8K@60Hz
Terminal GenderMale to Male
SpeedTest Value
SpecificationsBandwidth: HBR10 Rated, Supports up to 40 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
FeaturesDisplayPort cable not only can support 3D video but also can support the resolution up to 8K@60Hz, 4K@144Hz/120Hz, ideal for doing high-performance gaming or watching an HD movie on your television.
Designed with tinned copper and triple-layer shielding, the DP Cable is enough to transfer high-quality and stable video and audio signals, no worry about visual and audio glitches, artifacts, and audio/video synchronization problems. urability under heavy usage and multiple plugging and unplugging.
Superior Vision with DisplayPort 2.1
DisplayPort 2.1 can transmit up to 40Gbs bandwidth, w
Windows VistaWorks with Windows Vista
Disclaimer‎ 8.19 x 3.7 x 0.63 inches

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Questions about this item

Will the 40 Gbit/s HBR10 bandwidth hold steady during hours of 8K@60Hz output?

The cable is rated for HBR10 at 40 Gbit/s and uses solid copper conductors with triple shielding to maintain that throughput over its 3.3 ft length.

Does the cable run warm or draw extra power when driving 4K@144Hz all day?

As a passive copper cable it adds no active circuitry, so it generates no measurable heat and consumes no power beyond the DisplayPort interface itself.

What must my graphics card and monitor already provide for this cable to deliver 8K@60Hz?

Both ends need a DisplayPort 2.1 port that supports UHBR10 and DSC 1.2a; the cable is male-to-male and requires no additional adapters or external power.

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