Sentey&reg; Power Supply 550w 80 Plus Bronze Certified for Computers / Epp550-ps / 550 Watts / 140 Mm Sleeve Bearing Fan / 12v Single Rail / 40ampers / Nvidia Sli Ready / Crossfire Ready / 80 Plus Certificate / Ul + FCC + CUL + CCC (Certifications) / Zero Noise / 4 Sata + 4 Molex + 2 Pci-e 6pin + / Active PFC / Sleeved Cables / Over Power Protection (Opp) / Over Voltage Protection (Ovp) / Short Circuit Protection (Scp) / Under Voltage Protection (Uvp) / Power Factor Corrector Active / / Gaming and ATX / Black Chassis Color / Black Fan Cooler 140mm 5 years warranty / Nvidia SLI Ready / AMD Crossfire Ready / Over Power Protection / 20 + 4 pin / 12 V 4 + 4 pin / SATA / Molex / Floppy / PCI-E / PCI-e 6 + 2 pin / Multi-Safeguard Design Full Protection / Sleeved Nylon Cables / Electrolytic Capacitors / ATX 2.3 / Single Robust Rail +12V / 115/230V AC Input / 550 WATTS / 80 PLUS BRONZE / 140 mm Sleeve Bearing Fan / Intelligent Fan Control System / / Power Cord Certified Included / Works Fine with Evga VGA Videocards, Zogis Vga, Zotac Vga, Gtx and Gt Models, Nvidia Videocards, Amd Videocard, MSI Videocards, Gigabyte, Videocards, Asus Videocards, VGA / Essentials Plus Series