IVANKY16K 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.

These cables have worked just fine, allowing me to hook up my monitors to my new computer system. They work well, seem to be of excellent quality, and appear to be the perfect length for the job. While they may not look amazing, they are functional and flexible enough that I can easily hide them without damaging the wire or any of the equipment in my office, making them a great purchase without incurring a significant expense.

Great quality, as shown in description, the cable is thick enough to feel sturdy and durable, length wise is more than needed, works as intended and looks good :)

Excellent high-bandwidth, high frame-rate cables! I checked the frame-rates at 4k resolution and there's had no frame drops at 120 MHz. My previous connections were HDMI and we're woefully inadequate, forcing me to less than 2k resolution at 60 Hz. I'm very happy with this upgrade.

The quality of this HDMI cable seems good at first appearance. Connectors fit well. This is not a particularly flexible HDMI cable, but it is bendable. It has some memory for bends; OK for my purpose (camcorder output). Once positioned it tends to stay in place. If coiled and uncoiled in an orderly fashion, or using for a primarily permanent installation, I dont see why it would not last a long time. If you expect to hold the cable at one end and have it drop into a straight line this is probably not the cable for you.I dont have equipment to test the data throughput claims of the cable.

My gaming monitor has become too tier quality. I highly recommend. Strong, durable and effective. Works as advertised.

Nice packaged (actual box) and works as described. Feels like my whole PC build from the ancient times got faster. I'm sure its not but the graphic cards is doing an amazing job with this cable on tow. For a Display Port cable, it's pliable enough not to stress connections and finally, the price at the time of my purchase is really low.

Works perfectly! Great picture quality