10 Best Displayport 2.1 Displayport Cables Of 2026
Displayport 2.1 Displayport Cables — Reviews, Recommendations & Updated Buying Guide September 2026
![Silkland 80Gbps DisplayPort Cable 2.1 [VESA Certified]](https://m.media-amazon.com/images/I/71kXLGzJWjL._AC_UY218_.jpg)
Silkland 80Gbps DisplayPort Cable 2.1 [VESA Certified]
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![UGREEN 16K DisplayPort Cable 6.6FT [VESA Certified] DP 2.1](https://m.media-amazon.com/images/I/61oNlD6mE-L._AC_UL320_.jpg)
UGREEN 16K DisplayPort Cable 6.6FT [VESA Certified] DP 2.1
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![Silkland 54Gbps Display port 2.1 Cable 2M [VESA Certified]](https://m.media-amazon.com/images/I/81RXH7VhunL._AC_UL320_.jpg)
Silkland 54Gbps Display port 2.1 Cable 2M [VESA Certified]
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Highwings 80Gbps Displayport Cable 2.1 6.6FT
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![IVANKY 16K Displayport Cable 2.1 [VESA Certified]](https://m.media-amazon.com/images/I/81o5qhP6XOL._AC_UL320_.jpg)
IVANKY 16K Displayport Cable 2.1 [VESA Certified]
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Silkland 80Gbps DisplayPort Cable 2.1 10FT/3M
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Ubluker 10K 8K DisplayPort 2.1 Cable 54Gbps 6.6 FT
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![Cable Matters [VESA Certified] 54Gbps VESA Certified](https://m.media-amazon.com/images/I/71GVZEUF9TL._AC_UL320_.jpg)
Cable Matters [VESA Certified] 54Gbps VESA Certified
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![Cable Matters [VESA Certified] 80Gbps DisplayPort 2.1 Cable](https://m.media-amazon.com/images/I/71ufUDQQRwL._AC_UL320_.jpg)
Cable Matters [VESA Certified] 80Gbps DisplayPort 2.1 Cable
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Stouchi 2 Packs VESA Certified DisplayPort 2.1 Cable 10FT
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Quick Pick
10 Best Displayport 2.1 Displayport Cables Of 2026
Quick Pick
Silkland 80Gbps DisplayPort Cable 2.1 [VESA Certified] 6.6FT/2M, DP80 HDR | 16K@60Hz, 8K@240Hz, 4K@540Hz 480Hz 360Hz 240Hz, DP to DP 2.1 Cable, DP80, DP1.4, HDR, DSC, HDCP 2.3, Gaming Monitor, 5090
UGREEN 16K DisplayPort Cable 6.6FT [VESA Certified] DP 2.1 to DP | Display Port Lead 16K@30Hz 8K@240Hz 4K@240Hz 54Gbps HDR DSC 1.2a MST FreeSync G-Sync HDCP 2.3 for TV PC Gaming Monitor (2M)
Silkland 54Gbps Display port 2.1 Cable 2M [VESA Certified], 8K@120Hz, 4K@540Hz, HDR10, G-Sync & FreeSync, DSC 1.2a, DP 2.1 Cable for 540Hz 360Hz 240Hz 144Hz Gaming Monitor, PC, Graphics Card
Highwings 80Gbps Displayport Cable 2.1 6.6FT, 16K@60Hz, 8K@120Hz, 4K@240Hz, DP 2.1 Cable 16K Braided Cord, Compatible with HDR10 DSC 1.2a, G-Sync FreeSync Gaming PC, Gaming Monitor 5090, AMD 7900XTX
IVANKY 16K Displayport Cable 2.1 [VESA Certified], DP 2.1 Cable[16K@60Hz,8K@120Hz,4K@240Hz], Display Port 2.1 Cable Support HDR10,HDCP,DSC 1.2a, FreeSync G-Sync for 4090 7900xtx Graphics, 6.6FT | 16K@60Hz, 8K@240Hz, 4K@540Hz, Display Port 2.1 Cord Compatible with HDR10, DSC 1.2a, for Gaming Monitor,PC,Graphics 5090/7900
Silkland 80Gbps DisplayPort Cable 2.1 10FT/3M, DP80 HDR Gaming Cord for PC | 16K@60Hz, 8K@240Hz, 4K@540Hz 480Hz 360Hz 240Hz, DP to DP Cable, DP80, DP 1.4, DSC, HDR, G-Sync, Monitor, 5090, 9070 XT
Ubluker 10K 8K DisplayPort 2.1 Cable 54Gbps 6.6 FT, Certified DP to DP Cord 4K 240Hz 165Hz 144Hz 120Hz 10K 8K 120Hz Nylon Braided UHBR HDCP2.3 FreeSync G-Sync RTX5090 Gaming Monitor PC Projector
Cable Matters [VESA Certified] 54Gbps VESA Certified, 3m, Black | 8K@165Hz, 4K@500Hz, DP54, Black, FreeSync, G-SYNC & HDR, Gaming Monitor & PC
Cable Matters [VESA Certified] 80Gbps DisplayPort 2.1 Cable, 2m, Black | 16K@60Hz / 8K@240Hz / 4K@240Hz, DP80, FreeSync, G-SYNC, HDR, DisplayPort Cable 2.1 for Gaming Monitor, PC, RTX / RX GPUs
Stouchi 2 Packs VESA Certified DisplayPort 2.1 Cable 10FT, 80Gbps UHBR20 [16K 8K@240Hz 4K@360Hz] DP Cord, Support FreeSync G-Sync, DSC 1.2a, Snag-Free Connector for RTX 5090/4090, Gaming Monitor
Buying Guide: Displayport 2.1 Displayport Cables
📋 Table of Contents
1What bandwidth does DisplayPort 2.1 support, and why does it matter?
DisplayPort 2.1 supports up to 80 Gbps of bandwidth, enabling 8K@60Hz or 4K@120Hz with HDR. This is crucial for high-resolution gaming, video editing, or multi-monitor setups where higher refresh rates and color depth are needed for optimal performance.
2What’s the difference between a DisplayPort 2.1 cable and a standard DisplayPort 1.4 cable?
DisplayPort 2.1 cables support higher bandwidth and new features like daisy-chaining multiple devices or higher refresh rates. A DisplayPort 1.4 cable maxes out at 32.4 Gbps, limiting you to 4K@120Hz or 8K@60Hz, while 2.1 cables unlock future-proof capabilities for next-gen displays and peripherals.
3What kind of shielding should I look for in a DisplayPort 2.1 cable?
Look for cables with full aluminum foil and braided shielding to reduce electromagnetic interference, especially for longer runs or in environments with high electrical noise. Poor shielding can cause signal degradation, leading to flickering or dropped resolution.
4How long can a DisplayPort 2.1 cable be without losing performance?
For optimal performance, keep cables under 1 meter (3.3 feet) for 8K@60Hz or 4K@120Hz. Longer cables may require active electronics or higher-quality shielding to maintain signal integrity, as passive cables can suffer from signal loss over distance.
5Are all DisplayPort 2.1 cables backward compatible with older monitors?
Yes, DisplayPort 2.1 cables are backward compatible with DisplayPort 1.4 and earlier versions. However, the monitor must support the higher bandwidth for features like 8K or 120Hz to be utilized. Always check the monitor’s specifications to confirm compatibility with DP 2.1 features.
How we choose
Our editors are people who genuinely love testing and writing about products. We compare each product's real-world usability and strengths, then distill what matters most into our own "Why We Love It" points — so you get an honest, at-a-glance sense of what counts before you buy.