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 1.4 fiber optic cable, 100 ft, male-to-male connectors, gold-plated, TPE jacket

LUOM

LUOM TJ-A077 DisplayPort 1.4 fiber optic cable 100 ft

SKU CH-746R-YY8TB

A 100 ft fiber optic DisplayPort 1.4 cable carrying 8K at 60 Hz, 4K at 144 Hz and 32.4 Gbps bandwidth with gold-plated connectors

  • Refresh frequencySupport 4K@144 Hz and 8K@60 Hz( backward compatible with 2K
  • Rated speedSupports up to 32.4 Gbit/s bandwidth.
  • Cable length100 ft (30.5 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4

Cable Length 100 Feet

  • 8K@60Hz and 4K@144Hz supported via DP 1.4 standard
  • 4Gbps bandwidth enables high-resolution video and audio transmission
  • 100 ft fiber optic design suits in-wall and long-distance runs
  • 24K gold-plated connectors with TPE jacket resist wear and corrosion
  • Hybrid glass fiber and copper construction maintains stable signal quality

LUOM TJ-A077 100 ft DisplayPort 1.4 fiber cable

This 100 ft DisplayPort 1.4 fiber optic cable connects PCs, laptops or graphics cards to monitors, projectors and HDTVs. It uses a hybrid glass-fibre and copper construction with 24K gold-plated connectors and a wear-resistant TPE jacket. The slim, flexible design suits in-wall runs and confined spaces where copper cables are impractical. The cable is certified for Windows Vista and carries HDCP 2.2 support.

Signal integrity over 100 ft

Four-core optical fibres deliver stable, high-speed transmission at up to 32.4 Gbps without the signal loss typical of long copper runs. The aluminium-alloy shell and anti-bend design protect the smart chip and connectors from physical stress. Gold-plated contacts resist corrosion for long-term reliability. No external power is required at either end.

Bandwidth ceiling for resolution and refresh

The single specification that decides suitability is the 32.4 Gbps bandwidth limit of the DisplayPort 1.4 link. It supports 8K at 60 Hz (7680 × 4320), 4K at 144 Hz, 4K at 240 Hz with DSC 1.2, and lower resolutions such as 3440 × 1440 at 60 Hz and 2550 × 1440 at 60 Hz. Both source and display must support the target resolution and refresh rate; the cable cannot add capability the endpoints lack.

How it compares

Measured against everything we stock in DisplayPort Monitor Cables, at today’s prices. Recalculated every night.

Price $72.99
Pricier than about 90% of the 3,804 comparable items (median $15.99).
Refresh frequency Support 4K@144 Hz and 8K@60 Hz( backward compatible with 2K and 1080P resolutions.)
Higher than about 60% of the 648 comparable items (median 60 Hz).

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

Specifications

Product
Brand nameLUOM
Model nameTJ-A077
Product typeDisplayPort
Product colorBlack
Performance
Rated speedSupports up to 32.4 Gbit/s bandwidth.
Display
Refresh frequencySupport 4K@144 Hz and 8K@60 Hz( backward compatible with 2K and 1080P resolutions.)
Ports & slots
Connector count1
Source connector1 x DisplayPort 1.4
Destination connector1 x DisplayPort 1.4
Connector detailsDisplayPort to DisplayPort( Male to Male)
Connector genderMale to Male
Size & build
Overall length100 ft (30.5 m)
Cable length100 ft (30.5 m)
Conductor typeTriple-shielded
Compatibility
Supported platformsCertified for Windows Vista

Other versions of this model

5 more in the same range

Questions about this item

How do I install this 100 ft DisplayPort 1.4 fiber cable and which end goes to the source?

Connect the end marked Source to your graphics card or laptop and the end marked Display to the monitor or projector; the hybrid glass‑fiber plus copper construction carries the 32.4 Gbps signal without external power.

What maintenance or replacement will this LUOM TJ‑A077 cable need over time?

The 24K gold‑plated connectors and TPE jacket resist corrosion and wear, while the zinc‑alloy shell protects the smart chip; no user‑serviceable parts exist, so replacement is only needed if the cable is physically damaged.

What is the first limit I will hit when running 8K at 60 Hz continuously over 100 ft?

The cable is rated for the full DisplayPort 1.4 bandwidth of 32.4 Gbps at 100 ft, so the practical limit is the source device’s DSC 1.2 implementation or HDCP 2.2 handshake stability rather than the cable itself.

More in DisplayPort Monitor Cables

Similar items