Model     P450B     Type     Intel Form Factor ATX 12V v2.31     PFC     Active PFC(>0.9 typical)     Input Voltage     100-240 Vac(full range)     Input Current     8-4 A     Input Frequency     60-50 Hz     Output Capacity     450W     Dimension     150 x 140 x 86 mm     Fan Type     120 mm Hydraulic Bearing (HYB) Fan     80 PLUS     Bronze     Efficiency     85% at typical load     MTBF     >100,000 hours     Protection     OVP/OPP/SCP/UVP/OCP/OTP     Power Good Signal     100-500ms     Hold Up Time     >16ms     Cable Type     Flat, All black     Connectors     ATX/MB 20+4 Pin x 1 : 550mm*1     CPU/EPS 4+4 Pin x 1 : 600mm*1     PCI-e 6+2 Pin x 2 : 550mm+150mm*1     SATA x 6 : 500mm+120mm+120mm*2     4 Pin Peripheral x 3 + 4-Pin floppy x 1 : 500mm+120mm+120mm+120mm*1