Highwings PE-8K-CL3-100FT-BL 100 ft Fiber Optic HDMI Cable

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Product guide

Highwings PE-8K-CL3-100FT-BL 100 ft Fiber Optic HDMI Cable

The Highwings PE-8K-CL3-100FT-BL is a 100-foot, unidirectional fiber optic HDMI cable listed for in-wall use. Its stated 48Gbps bandwidth and support claims for 8K at 60Hz and 4K at 120Hz target long runs between a source and a display, but the listing's headline figures conflict, so confirm the needed video mode and setup before installation.

At a glance

Fiber optic construction and a 100-foot run are intended for long-distance HDMI routing.
The listing claims CL3 in-wall rating and supports indoor installation use.
The cable is unidirectional. Match its SOURCE end to the signal source and DISPLAY end to the screen.
The listing names eARC, VRR, Dynamic HDR, HDCP 2.2 and 2.3, and 3D among its capabilities.

Price

$63.73Save 15%

Reference price: ~~$74.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

The 100-foot length suits routes where nearby HDMI cables cannot reach.
Fiber optic construction and the stated CL3 rating make it relevant to planned in-wall routing.
The source-to-display direction is clearly marked, helping identify the required orientation during setup.

Cons

The unidirectional design limits placement flexibility and requires correct orientation.
At this length, installation planning and access to the correctly oriented source and display ends matter.

Technical specifications

20 specifications

Identity
Brand	Highwings
Model	PE-8K-CL3-100FT-BL

Connectivity and controls
Connection listed	HDMI
Connector gender	Male-to-Male
Direction	Unidirectional
Number of pins	19
Data transfer rate	48 gigabits_per_second

Cable and installation
Outer material	Fiber Optic
Length	100 feet
Color	Black
Shape	Round
Indoor/outdoor use	Indoor
Specification met	CL3
Special feature	in wall rated, cl3

Supported formats and features
Frequency	120 hertz
Listed resolution and refresh claims	8k@60hz,4k@120hz
Maximum resolution claim	7680*4320
Other listed features	3D,Dynamic HDR,HDCP2.2

Compatibility and use
Compatible devices	Laptop, Monitor, PC, Projector, Television
Recommended uses	gaming, home theater, device connectivity

What to know before buying

This optical cable is unidirectional. Connect SOURCE to the signal source and DISPLAY to the TV, monitor or projector. The listing says incorrect orientation will result in no image.

Listing details to confirm

The listing is inconsistent about video capability: its title says 8K at 60Hz and 4K at 120Hz, while feature text separately describes 8K at 60Hz and 4K at 120Hz but also uses a broad 120Hz label without specifying the mode. It also varies in HDMI version, HDR, HDCP and supported-device wording. These are listing details, not confirmed performance. Verify the exact resolution, refresh rate, chroma/color settings, HDR and audio features your equipment requires before routing the cable.

Who is it for?

A good fit for

Long HDMI runs in indoor home-theater or gaming setups where the cable may be routed in-wall.
Installations connecting a computer, laptop, projector, monitor or television over a distance of up to the listed 100 feet.

Less suited to

Setups that need a reversible cable or may frequently swap which end connects to the source.
Buyers who need a guaranteed specific resolution and refresh-rate combination without first confirming compatibility with their equipment.

Highwings PE-8K-CL3-100FT-BL 100 ft Fiber Optic HDMI Cable · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 3,272 ratings

5 stars82%82%
4 stars8%8%
3 stars3%3%
2 stars1%1%
1 star6%6%

Customer feedback highlights reported satisfaction with picture quality, length, compatibility and perceived value, with particular mentions of gaming and streaming setups. However, feedback also describes mixed durability and connection experiences, plus signal-loss concerns. That is relevant for a 100-foot optical run where correct direction and stable signal matter, but it does not establish the cause or performance of this cable in a particular setup.

Positive themes

Customers report favorable experiences with picture quality, cable length and compatibility, including gaming and streaming setups.

Negative themes

Some customer feedback reports signal loss.

Mixed feedback

Reports about durability and connection quality are mixed, including reports of cables coming apart and loose connections.

Frequently asked questions

Is this cable directional?

Yes. The listing identifies it as unidirectional. Connect the marked SOURCE end to the signal source and DISPLAY end to the TV, monitor or projector.

Does it support 8K at 60Hz and 4K at 120Hz?

Those modes are claimed in the listing, alongside a broad 120Hz specification. Because the wording does not consistently define the operating modes and setup, confirm the exact mode with your source and display before installation.

Is it suitable for in-wall installation?

The listing describes it as CL3 rated and suitable for in-wall use. Confirm that the claimed rating meets your installation requirements.

What devices does it list as compatible?

The listed compatible devices are laptops, monitors, PCs, projectors and televisions. The feature text also names game consoles and other HDMI-output devices.