1 x ATX (24 pin) 1 x EPS (8 pin) 1 x EPS (4+4 pin) 1 x PCI-E 5.0 (16 pin) (600W) 8 x PCI-E (6+2 pin) 16 x SATA (15 pin) 4 x Peripheral (4 pin) 1 x FDD (4 pin)