Very poor keyboard quality
I ordered the keyboard less than 8 months ago, after a week I had to send it back because some of the keys didn't work. This time after 8 months of use (very little use). The cable connected to the keyboard often disconnects and the keys bugs every other time, I have to retype my text twice each time (very annoying to type the mdps....). I don't recommend Cooler master, their products are of poor quality.