Cooler Master has added a new keyboard called MasterKeys Pro M White LEDs to its impressive array of peripherals. The name pretty much tells you all you need to know about the hardware, although it takes a certain amount of analysis to pin down the most important details. The M suffix stands for Medium and in terms of size the keyboard sits between existing Small and Large models. That part is fairly obvious however Cooler Master has managed to shrink the footprint by removing the pad of navigation arrows and the Insert/Home/Delete/End/Pg Up/Pg Down functions. In other words you have the usual QWERTY keyboard with 12 function keys across the top and you also have the number pad on the right so to our way of thinking this cannot be termed a ten keyless design.