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
Black DisplayPort fiber-optic cable with gold male connectors, 66 ft long

LUOM

LUOM TJ-A022 DisplayPort cable 66 ft 32.4 Gbps 8K 60 Hz 4K 144 Hz

SKU CH-AHR7-RT8C4

A 66 ft fibre-optic DisplayPort 1.4 cable carrying 32.4 Gbps for 8K at 60 Hz or 4K at 144 Hz

  • TypeDisplayPort
  • ColorBlack
  • Length66 ft.
  • Cable Length66 ft.
  • Connector Number1
  • Connect From1 x DisplayPort 1.4

Cable Length 66 ft.

  • Supports 8K at 60 Hz for ultra-high-resolution displays
  • Delivers 4K at 144 Hz for smooth high-refresh gaming
  • 4 Gbps bandwidth handles demanding video and audio
  • 66 ft fibre-optic length reaches distant projectors or screens
  • Gold-plated connectors with triple shielding resist corrosion and interference

66 ft fibre-optic DisplayPort cable

This 66 ft fibre-optic DisplayPort 1.4 cable carries 32.4 Gbps between a PC or laptop and a monitor, projector or HDTV. Male-to-male 20-pin connectors with 24K gold-plated contacts resist corrosion. The hybrid glass-fibre and oxygen-free copper construction is rated for in-wall installation. It targets installers who need full bandwidth at distances copper cables cannot reach.

Sustained 32.4 Gbps over long distance

Four optical fibres maintain the full HBR3 rate of 8.1 Gbps per lane across the entire 66 ft run without the signal drop-off seen in passive copper at this length. Triple shielding suppresses electromagnetic interference that could corrupt high-frequency data. The link stays stable at 8K 60 Hz or 4K 144 Hz for extended sessions such as digital-signage loops or multi-hour rendering previews.

Passive cooling and low power draw

Optical transmission eliminates the active equaliser chips that add heat and power draw in active copper cables. The TPE jacket remains cool to the touch during continuous 32.4 Gbps operation. No external power adapter is required, so the cable adds negligible load to the source device and produces zero fan noise in quiet studio or home-theatre environments.

Highlights

  • Supports 8K at 60 Hz for ultra-high-resolution displays
  • Delivers 4K at 144 Hz for smooth high-refresh gaming
  • 4 Gbps bandwidth handles demanding video and audio
  • 66 ft fibre-optic length reaches distant projectors or screens
  • Gold-plated connectors with triple shielding resist corrosion and interference

Specifications

BrandLUOM
ModelTJ-A022
TypeDisplayPort
ColorBlack
Length66 ft.
Cable Length66 ft.
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.
SpecificationsDisplayPort 8K Long In Wall fiber optic cable
Resolution: Support 4K@144Hz and 8K@60HZ( backward compatible with 2K and 1080P resolutions.)
Transfer speed: Support Transfer Rates of Up to 32.4Gbps (backward compatible with DP1.2)
Connect to the source: Source
Connect display source: Display
Material: 24K Gold Plated Connectors, rust resistance, durable for use. Wear-resisting TPE jacket.
4-core optical fiber: Stable & high speed transmission.
Hybrid Cable Structure: Pure glass fiber + Oxygen free copper wires.
Zinc Alloy Shell paint finish: Firm,effectively prevent cracking.
ConductorTriple-shielded
ConstructionMaterial: 24K Gold Plated Connectors, rust resistance, durable for use. Wear-resisting TPE jacket.
4-core optical fiber: Stable & high speed transmission.
Hybrid Cable Structure: Pure glass fiber + Oxygen free copper wires.
Zinc Alloy Shell paint finish: Firm,effectively prevent cracking.
Refresh RateSupport 4K@144Hz and 8K@60HZ( backward compatible with 2K and 1080P resolutions.)
Sound QualityProduction Test
FeaturesTrue 8K, the ultimate experience: 8K dp fiber conforms to the 1.4 standard, supports 8K@60HZ, 4K@144HZ, and is backward compatible with 2K and 1080P resolutions. Supports up to 32.4Gbps bandwidth.
The ultimate audio-visual enjoyment: Support eARC, HBR3, DSC 1.2, Dolby Vision, HDR10, HDCP 2.2. Never worry about blur, distortion and delay
Safe and durable material: Using the latest smart chip, the high-strength aluminum alloy shell is firmly protected. The service life is greatly extended. The anti-bending design of the cable has also been upgraded, and the signal transmission is faste
Windows VistaCertified for Windows Vista

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the 66 ft fiber-optic DP 1.4 cable generate noticeable heat or draw extra power during all-day 8K 60 Hz use?

The hybrid glass-fiber and copper construction carries only the DP 1.4 signal, so the cable itself stays cool and adds no measurable power draw even at the full 32.4 Gbps rate.

What source and display connectors must I already have for this male-to-male 20-pin DP 1.4 cable to work?

You need a DisplayPort 1.4 output on your PC or laptop and a DisplayPort 1.4 input on the monitor, projector or HDTV — both full-size 20-pin sockets.

Will this 66 ft DP 1.4 cable run 4K 144 Hz on my older GPU that only supports DP 1.2?

The cable is backward compatible, so it will carry 4K 144 Hz if the GPU can output that mode over DP 1.2; otherwise it falls back to 4K 60 Hz or 1080p without signal loss over the full length.

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.