Have to say that cables don't really leave much to comment on, but this clearly is helpful when running multiple CPUs fans. I have three fans connected to this, two CPU fans which are part of a Noctua D14, and one case fan, which is exhaust and about 3CM away from the edge.
This actually gets the power direct from the power supply, yet the motherboard controls the speed of the fans through the four pin PWM cable, (only two pins connected, the PWM signal itself and a ground cable). Cables were clearly labelled, although two of them are obvious on where they get plugged into. Tucks nicely into the back of the case, so they do not encroach upon airflow.