Cable MattersVESA Certified 54Gbps DisplayPort 2.1 Cable 3m, DP54 Cable with, 8K 165Hz, 4K 500Hz in Black with FreeSync, G-SYNC and HDR for Gaming Monitor, PC, RTX 4080/4090, RX 7900

If you came here wondering whether it will run a 32:9 dual 4k display at 240hz with HDR enabled and no black-outs, the answer is yes it will, and with 3m of length. Excellent stuff.

Delivered as promised and all works

Decent cable that Ive tested working at 240Hz 1440p but I cannot attest to the other rates reported to be supported.Cable is quite stiff so its hard to cable manage due to this and its thickness.clips work well to hold the calbe in place even though they can be a little hard to press and release at times.

Like the other cables from this maker I have tried, this is clearly very well-made, and it has a high up-to-date specification. The latches are useful feature, and prevent the plugs pulling out, especially important with this long 3 metre length. Not exactly cheap at £21.99, but probably worth it for the extra length and quality.

nice value item seems of good quality for the price cable feels sturdy with good cable strain, came well packaged

This is a very well manufactured Display Port 2.1 cable that is 3 meters long and capable of displaying 4k video at up to 500Hz. It you are lucky enough to have any 8k displays, this cable will also display that as well. This cable is compatible with the latest Display Port 2.1 features including FreeSync and G-Sync to provide ultra high resolutions. This cable seems extremely durable due to having good plated contacts and a robust internal structure. I think this cable represents great value for money and I find this an easy recommendation.

Cable Matters' 3m 54Gbps DisplayPort 2.1 cable is great for serious gamers and content creators, with support for stunning resolutions up to 8K at 165Hz, and 4K at 500Hz (over single or even dual monitors!), with the full 3-metres available on these cables (the 80Gbps ones only go up to just 1.5m!), it ensures that you can fully utilise the capabilities of high-end graphics cards including the RTX 4080/4090 and RX 7900, et al.In terms of performance, the cable excels in delivering smooth and fluid visuals, thanks to its compatibility with FreeSync and G-Sync, effectively minimising screen tearing and stuttering during intense gaming sessions. Coupled with HDR support, to provide rich colours and enhanced contrast, making gaming experience truly immersive.Build quality is impressive as well, with a durable construction that'll stand the test of time. Again, with a 3m length, it's probably the best for most users and for most setups currently, offering ample flexibility without compromising on signal integrity over length.If you’re needing to elevate your screen experience or need a reliable connection for ultra high-resolution displays, this is an excellent investment, and a robust, future-proof solution that delivers on both performance and quality, along with its full backwards compatibility.

I recently purchased the Cable Matters VESA Certified 54Gbps DisplayPort 2.1 Cable, and I am extremely impressed with its performance. The 3-meter length is perfect for my setup, allowing ample room to connect my RTX 4090 to my 4K monitor. The cable easily handles 4K resolution at 240Hz, making it an absolute game-changer for high-performance gaming. The support for FreeSync, G-SYNC, and HDR ensures smooth, tear-free visuals, enhancing my gaming experience. Whether I’m playing fast-paced shooters or exploring detailed open-world environments, the picture quality is phenomenal with vibrant colors and crisp details. The build quality of the cable is excellent, and it feels durable yet flexible. This cable is an essential investment for anyone using a high-end graphics card like the RTX 4080/4090 or RX 7900XTX. I highly recommend it for gamers and content creators who demand the best.