This cable will work with people who have no sources of electromagnetic interference in the immediate area,
but this is often not the case. With me running in the area of the monitor for example, speaker cable, a pair of USB cable, charger for mobile phone etc. and the DisplayPort output on the graphics card, it looks like and it can not be avoided.
In operation flickered every few seconds the picture and when I gave my cell phone into the charging station went the monitors in standby because they got no signal.
I have the cable replaced by others and now everything works as it should be, but the other cable costs three times this cable.
But just because this cable is cheap it is far from being a good cable, so only two stars.
