IMPROVED CABLE MANAGEMENT: The 70 cm long PST cable allows you to simplify your cable management, making it easy to place fans in any position within your housing SYNCHRONOUS FAN CONTROL: Your set PWM signal is passed on synchronously to all fans connected to the PST Cable. The RPM of the first fan base are read out and returned to your system EXPAND YOUR VENTILATION: The PST Cable allows you to connect up to 4 case fans to a single header, even if you don't have enough fan headers on your mainboard CONNECTOR TECHNICAL DATA: 1 x 4-pin PWM Connector, Supports 3- and 4-Pin Fans; 4 x 4-pin PWM Socket (RPM signal on first socket only) CABLE SIZE: Cable length (overall): 700 mm, Cable length (to first Socket): 400 mm, Cable length (between Sockets): 100 mm