SMUGDESK
SMUGDESK 8K DisplayPort 1.4 Fiber Cable 100FT
A 100 ft fibre DisplayPort 1.4 cable delivering 32.4 Gbps bandwidth for 8K at 60 Hz and 4K at 144 Hz with VESA certification
- 8K at 60 Hz for ultra-sharp visuals
- 4K at 144 Hz delivers smooth high-refresh gameplay
- 4 Gbps HBR3 bandwidth drives maximum GPU performance
- VESA-certified DisplayPort 1.4 fibre ensures reliable signal integrity
- 100 ft length links distant displays without quality loss
What this cable is and who uses it
This SMUGDESK DisplayPort 1.4 fiber optic cable carries 8K 7680x4320 at 60 Hz, 4K 3840x2160 at 144 Hz and 2K 2550x1440 at 240 Hz over a 100 ft run. It targets VR enthusiasts with Valve Index, Oculus Rift S, HTC Vive or HP Reverb headsets and gamers who need high refresh rates without signal loss across long distances.
Build quality and daily handling
The cable uses a fiber core with 24K gold-plated connectors to resist interference and maintain a stable link. VESA certification confirms compliance with the DisplayPort 1.4 HBR3 specification. Backward compatibility with DisplayPort 1.3, 1.2 and 1.1 lets the same lead serve older monitors or projectors without adapters.
Practical limits of the DisplayPort 1.4 interface
Maximum bandwidth is 32.4 Gbps using HBR3 and Display Stream Compression 1.2. Supported formats include 5K 5120x2880 at 60 Hz, 3440x1440 at 60 Hz and 1080p at 240 Hz alongside Dynamic HDR and HDCP 2.2. Resolutions or refresh rates beyond the listed combinations require a newer interface standard.
Highlights
- 8K at 60 Hz for ultra-sharp visuals
- 4K at 144 Hz delivers smooth high-refresh gameplay
- 4 Gbps HBR3 bandwidth drives maximum GPU performance
- VESA-certified DisplayPort 1.4 fibre ensures reliable signal integrity
- 100 ft length links distant displays without quality loss
Specifications
No published specifications for this item yet.
Other versions of this model
5 more in the same range
Same family, different memory, cooler or clock — compare before you commit.
SMUGDESK Directional Ultra High Speed 2.1 HDMI Cable 48 Gbps Fiber Optic 65ft
SMUGDESK 88.49 VESA Certified DisplayPort 1.4 Fiber Cable 8K 60Hz
Questions about this item
What DisplayPort standard does this 100FT cable use, and what bandwidth does it cap at?
It uses DisplayPort 1.4 with HBR3, delivering 32.4 Gbps bandwidth and supporting 8K at 60Hz, 4K at 144Hz, and 2K at 240Hz.
What physical connectors and length does this fiber cable require for installation?
It has DisplayPort male connectors on both ends and spans 100 feet, so measure the route between your GPU and monitor to ensure the fiber run fits without sharp bends.
How do I install this directional fiber cable, and what step do people often get wrong?
Connect the plug marked Source to your graphics card and the plug marked Display to your monitor; reversing them is the common mistake that yields no signal.
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