We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

WRIARICH

WRIARICH DisplayPort 2.1 cable 3.3 ft 40 Gbit/s 8K@60Hz 4K@144Hz 2K@240Hz HBR10 HDR10 FreeSync G-Sync

SKU CH-Z31W-9SHRW

Connects a DisplayPort 2.1 source to a DisplayPort 2.1 display at up to 40 Gbit/s, supporting 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz over a 3.3 ft triple-shielded copper cable with HDR10.

  • ColorBlack
  • Length3.3 ft.
  • Cable Length3.3 ft.
  • Connector Number1
  • Connect From1 x DisplayPort 2.1
  • Connect To1 x DisplayPort 2.1
  • 40 Gbit/s bandwidth enables 8K at 60 Hz or 4K at 144 Hz
  • Triple-shielded solid copper conductors reduce signal loss over 3.3 ft
  • HBR10 rated with FEC forward error correction for stable high-speed transmission
  • Supports HDR10 and HDCP 2.2 for protected 4:4:4 colour at high refresh rates
  • Male-to-male DisplayPort 2.1 connectors work with DP, DP++ and DisplayPort++ devices

What it is and who it's for

This WRIARICH DisplayPort 2.1 cable connects a graphics card to a monitor with a male-to-male link. It spans 3.3 ft and carries up to 40 Gbit/s over HBR10 bandwidth. The solid copper conductors and triple shielding protect signal integrity. It suits builders running 8K at 60 Hz or high-refresh 4K and 2K displays.

Behaviour under sustained load

The cable maintains the full 40 Gbit/s rate without delay or signal loss during extended sessions. FEC forward error correction keeps the stream stable at 8K 60 Hz with DSC or 4K 144 Hz. Triple shielding and solid copper resist interference over the full length. Audio passes through uncompressed 7.1, 5.1 or 2 channels continuously.

The deciding specification

The single figure that decides fit is the 40 Gbit/s HBR10 rating. It enables 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz with DSC support. If your display or GPU tops out at a lower bandwidth tier, this cable still works but the headroom goes unused. Buyers who need longer runs or extension cords should look elsewhere.

Highlights

  • 40 Gbit/s bandwidth enables 8K at 60 Hz or 4K at 144 Hz
  • Triple-shielded solid copper conductors reduce signal loss over 3.3 ft
  • HBR10 rated with FEC forward error correction for stable high-speed transmission
  • Supports HDR10 and HDCP 2.2 for protected 4:4:4 colour at high refresh rates
  • Male-to-male DisplayPort 2.1 connectors work with DP, DP++ and DisplayPort++ devices

Specifications

BrandESTONE
ModelLJ-DP16K
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

Questions about this item

Does the 3.3 ft DisplayPort 2.1 cable generate noticeable heat or draw extra power during all-day 8K@60Hz use?

The cable is passive with solid copper conductors and triple shielding, so it produces no measurable heat and draws no additional power beyond the DisplayPort interface itself.

What ports must my graphics card and monitor already have for this male-to-male DP 2.1 cable to work?

Both devices need a standard DisplayPort 2.1 (or DP++/DisplayPort++) female port; the cable plugs directly into each without adapters.

Will this HBR10-rated cable run at 4K@144Hz on my older GPU that only supports DisplayPort 1.4?

Yes, the cable is backward compatible with DP 1.4 HBR3, so it will carry 4K@144Hz on a DP 1.4 source, limited by the GPU's own bandwidth.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.