SMUGDESK 8K Fiber Optic DisplayPort Cable 164ft DP 1.4 32.4Gbps

Long-distance 8K DisplayPort link

This 164-foot fiber-optic cable carries DisplayPort 1.4 signals at up to 32.4 Gbps between a PC or laptop and a monitor, projector or HDTV. It supports 8K resolution at 60 Hz, 4K at up to 240 Hz and 1440p at 240 Hz for high-refresh gaming. The male-to-male 20-pin connectors fit standard DisplayPort ports on graphics cards and VR headsets.

Passive optical design runs cool and silent

Because the link uses optical fibers instead of copper for the high-speed lanes, the cable generates no measurable heat and requires no external power adapter. There are no active electronics to produce coil whine or fan noise, so the connection remains completely silent in normal operation. Power draw at the source stays at the level of a standard DisplayPort output.

Directional build suits fixed installs

The fiber construction makes the cable thinner and lighter than copper equivalents, easing routing through conduit or behind walls. Connectors are marked for source and display ends, so the link must be installed in the correct orientation. Buyers needing a short desk cable or a reversible plug will find this product unsuitable. The fixed 164-foot length cannot be shortened or extended in the field.