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 50 ft fiber optic DisplayPort cable with gold male connectors

LUOM

LUOM TJ-A022 8K Fiber Optic DisplayPort Cable 50ft DP 1.4 32.4Gbps

SKU CH-ACPF-X0AQ0

A 50 ft fiber-optic DisplayPort 1.4 cable delivering 32.4 Gbps for 8K 60 Hz or 4K 144 Hz gaming

  • Refresh frequencySupport 4K@144 Hz and 8K@60 Hz( backward compatible with 2K
  • Rated speedSupports up to 32.4 Gbit/s bandwidth.
  • Cable length50 ft (15.2 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4

Cable Length 50 Feet

  • 8K 60 Hz or 4K 144 Hz gaming clarity via DP 1.4
  • 4 Gbps bandwidth carries uncompressed HDR10 video and audio
  • 50 ft hybrid glass-fibre link reaches distant displays without signal loss
  • Gold-plated 20-pin connectors resist corrosion for long-term reliability
  • Triple-shielded construction blocks interference in demanding environments

What this cable does

The LUOM TJ-A022 is a 50 ft fibre-optic DisplayPort 1.4 cable rated for 32.4 Gbps bandwidth. It carries 8K at 60 Hz, 4K at 144 Hz and lower resolutions down to 1080p. Male-to-male connectors with 24K gold-plated contacts link graphics cards, laptops, monitors, projectors or VR headsets. A hybrid glass-fibre and copper construction with triple shielding keeps the signal stable over the full length.

Check before ordering

Your source and display must both provide a standard DisplayPort 1.4 socket; the cable will not fit HDMI, USB-C or Mini DisplayPort ports without an active adapter. Verify that your graphics card can drive the target resolution and refresh rate — 8K 60 Hz or 4K 144 Hz require HBR3 support. The 50 ft route must allow a gentle bend radius; tight kinks can fracture the optical cores. Ensure the connectors have enough clearance behind the devices.

Thermals noise power

The cable is completely passive and draws no external power, so it adds zero heat and produces no fan noise. Optical fibres are immune to electromagnetic interference, eliminating the signal degradation that long copper runs can suffer. Gold-plated contacts resist oxidation, maintaining low contact resistance over time. The TPE jacket stays flexible in normal indoor temperatures, so routing stays easy without stiffening or cracking.

How it compares

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

Price $57.99
Pricier than about 85% 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-A022
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 length50 ft (15.2 m)
Cable length50 ft (15.2 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

Does the 50 ft LUOM TJ-A022 cable include everything needed to connect a DisplayPort 1.4 source to a DisplayPort 1.4 display?

The cable has male-to-male DisplayPort 1.4 connectors on both ends, so no extra adapters are required for a direct DisplayPort-to-DisplayPort link.

Which resolution and refresh-rate combination should I select for 4K gaming at high frame rates with this 32.4 Gbps cable?

The cable supports 4K at 144 Hz and 4K at 240 Hz, so choose the highest refresh rate your monitor and graphics card both allow.

What does the 32.4 Gbps bandwidth deliver when the cable is installed in a system with an 8K display?

It carries 8K 7680x3840 at 60 Hz with 10-bit deep colour and HDR10, using the full HBR3 rate of 8.1 Gbps per lane.

More in DisplayPort Monitor Cables

Similar items