Mecer 500W 80 energy star 6.0 Universal ATX 2.2 (SABS) Power Supply, 5 SATA connectors, 1 x 4 4 pin EPS CPU connectors, 2 x 6 2 pin PCI-e PCI connectors, 1 x 20 4 pin ATX Motherboard connectors, 2 molex connectors, 1 x floppy floppy connectors, 80 Plus Certified