Anticipation, I use the 10m version of the cable. The cable is very well made. Unfortunately 1080p was not possible to 720 already. The monitor does not detect the signal, making it unusable for me personally. To be fair, one must keep in mind that is expressly warned in the product description that cable lengths over 7.5 are problematic for very high resolutions. However, it also said that resolutions to 2560x1600 to be possible, based on this gigantic resolution is 1080p for me no longer "very high".
The evaluation is difficult, on the one hand has been warned of the problem, but very inaccurate. Maybe it would have been better to write different product descriptions for different cable lengths. Whether the inaccurate details are now available at the manufacturer or the distributor, it remains unclear for me and finally to be rated cable. So I forgive times Diplomatic 3 stars.