iMicro 350W ATX12V 20/24-Pin M/B Power Supply PS-IM350WH Efficiency: Min 68% , at full load 115VAC/60Hz Turn on time: 500ms Max Connectors: 1x 20/24pin Main Power; 1x SATA; 4x Peripheral; 1x Floppy Comply with Intel ATX12V V1.3 Support Intel Pentium 4 & AMD CPU