Active sata cable

MSI MAG A550BN 550W 80 Plus Bronze certified, single-rail DC-to-DC circuit, 120mm fan, non-modular sleeved cables, ATX power supply unit.

CABLE MANAGEMENT: Case Fan Hub can be placed in housing, it's connected to motherboard with one cable, you can do without many additional cables and lay them freely in the invisible part of housing - SYNCHRONOUS FAN CONTROL: Your set PWM signal is passed