ESTONE TJ-A077 DisplayPort 1.4 fiber cable 33 ft 8K 60 Hz 4K 144 Hz 32.4 Gbps

33 ft fiber DisplayPort 1.4 cable

This 33-foot fiber-optic DisplayPort 1.4 cable links a source device to a display over long distances without signal loss. It is built for installers and enthusiasts who need reliable 8K or high-refresh 4K video through walls or across large rooms. The hybrid glass-fiber and copper construction resists electromagnetic interference and eliminates the need for an external booster. It suits permanent in-wall runs where copper cables would fail.

32.4 Gbps bandwidth for 8K 60 Hz and 4K 144 Hz

The cable delivers up to 32.4 Gbps, meeting the DisplayPort 1.4 specification for 8K at 60 Hz and 4K at 144 Hz. It remains backward compatible with 1080p and 2K resolutions at lower refresh rates. This single bandwidth figure determines whether the cable can drive your target resolution and refresh rate without compression or dropped frames.

Passive fiber design runs cool and silent

Because the optical fibers carry the high-speed data passively, the cable generates no measurable heat and produces zero fan or coil noise during operation. The 24K gold-plated connectors and TPE jacket add corrosion resistance without adding active components. Power draw is limited to the minimal current required for the DisplayPort interface handshake and auxiliary channel.