Case Fan Hub 10 Port PWM Fan Hub with SATA Power Centralised Cable Management The Case Fan Hub comes equipped with adhesive pads and magnetic strips, which lets you place it anywhere in the case. It connects to your motherboard with only one cable is powered via SATA. This way, you can do without any additional cables and position it freely in the hidden part of the case. Synchronous Fan Control Your set PWM signal is passed on synchronously to all fans connected to the Case Fan Hub. The rpm of the first fan slot will be read out and returned to your system.