Highlights evga 500b bronze 100 b1 0500 kr 500w 80 plus bronze power supply 80 plus bronze certified with up to 85 efficiency under typical loads high amperage single rail design for maximum power and efficiency cable length atx cable 1x 550mm eps cable 1x 600mm pcie cable 1x 550mm 670mm sata cable 2x 450mm 570mm 690mm four pin peripheral cable 1x 450mm 570mm 690mm f floppy cable 1x 120mm ac power 1x 1200mm m power secs ac input 100 240 vac 15a 50 60 hz max