IVANKY 16K Displayport Cable 2.1, [VESA Certified] DP Cord [16K@60Hz,8K@120Hz,4K@240Hz], Display Port 2.1 Cable Support HDR10, HDCP, DSC 1.2a, for 4090,7900Graphics/PC/TV/Gaming Monitor, 6.6FT

Absolutely flawless... right out of the box with my 1440p 300Hz gaming monitor (ASUS ROG Strix), and it worked beautifully the first time I plugged it in—no flickering, no handshake issues, no artifacts—just pure, smooth, ultra-high refresh gameplay. I’ve been building and fine-tuning my rig for years, and this is the first DisplayPort 2.1 cable I’ve tried that truly lives up to the full spec. It’s VESA certified, which already gave me confidence, but the real proof was in the performance. I’m pushing 300Hz at 1440p, and the signal is clean and stable, even during intense gaming sessions. Plus, the cable itself feels premium—thick, flexible, and well-made, with snug-fitting connectors that don’t wiggle or slip and even came with the cool little caps. I’ve tried plenty of high-end cables before, and honestly, this one stands toe-to-toe with the best of them. I test and recommend gear I personally use.... If you're building a high-performance setup and need a cable that will last.. this wont let you down.

Não é 2.1, não parece nem 1.4. Não chega a 360Hz. Fica em 240Hz em full hd. Não vale a pena

High quality cable. No issues with connectivity. Length is perfect. Its a pretty thick cable. Looks clean.

I got the IVANKY cable for my son’s new gaming PC setup, and he loves it. The connection quality has been flawless. No flickering, no drops, just a clean and stable signal every time. The picture quality is outstanding. Colors look sharp, motion is smooth, and it easily handles high refresh rates. The cable thickness gives it a strong, premium feel without being overly stiff, and the size is just right for a clean setup. The overall signal quality is exactly what you want for high-end gaming. If you need a dependable cable that performs at a high level, this one is a great choice.

I recently got the IVANKY 16K Displayport Cable 2.1, and it’s been a great addition to my setup. I had been experiencing black screen issues due to refresh rate problems, and this cable completely solved that.Key Points:VESA Certified and DP 2.1 Standard: The VESA certification ensures good quality and reliability. The DP 2.1 standard means it's ready for future display tech.High Resolutions and Refresh Rates: It supports up to 16K at 60Hz, 8K at 120Hz, and 4K at 240Hz. Works perfectly with my 4090 and 7900Graphics cards, providing smooth and sharp visuals.Fast Data Transfer: With 40Gbps support, there’s no lag or delay, which is great for gaming and high-res projects.HDR10 and HDCP Support: HDR10 makes the colors and dynamic range pop, and HDCP support is great for streaming.DSC 1.2a Technology: This helps maintain high resolutions and refresh rates without losing image quality.Build Quality:The 6.6FT length is just right for my setup. The cable feels sturdy, with strong connectors and a durable outer shell.Conclusion:The IVANKY 16K Displayport Cable 2.1 fixed my black screen issues and works as advertised. If you're having similar problems or just need a reliable, high-quality cable, this is a great choice. Highly recommended!