FEATURES ATX Version 2.31, suports dual 12V Rail 500 Watt power supply unit for system with high configration Energy saving design with high efficiency more than 82% OCP, OLP, OPP, OVP, SCP, UVP Protection Intel I3, I5 and I7, AMD. & also supports Dual Core CPU Super silent 12cm sleeve bearing thermally controlled fan 20+4 pins (Nylon sheeve), P4+P4 (Nylon sheeve) 3PATA (Nylon sheeve), 1FDD, 5SATA (Nylon sheeve) 2PCI - E (6+2) (Nylon sheeve) 100% High temperature burn, 100% HI-POT tested