Power supply GameMax RGB-550 550W

Quick overview from the supplier:

Power Supply ATX 550W GAMEMAX RGB-550, 80+ Gold, Full Modular cable, Active PFC, 140mm RGB fan .  Compatible with ATX12V 2.3 &2.4. :  High-end SECC black coating casing. :  High-Efficiency – 90+ :  Low Noise 14cm RGB Fan with intelligent fan speed control. :  Honeycomb ventilation design for optimal heat dissipation. :  High-end VGA card support with modern PCIe 6+2pin connector. :  Powerful single +12V rails offer stable DC output and support high-end graphic card and PC system. :  Long cable length at least 500mm supports high-end case with “Bottom”PSU position. :  Active Power Factor rate up to 0.9. :  Green power design that meets ErP requirements. :  Low ripple noise. OPP/OVP/UVP/SCP/OCP electrical protection included. : RGB Modes operation instructions: : 1. with memory function, turn on power supply again; the initial state is as same as the state of power off; : 2. Press RGB controller switch successively, the lights change to be white, blue, yellow, red, green, blue green, purple, breathing lights and color mix mode in turn; : 3. Breathing lights mode: make the lights bright gradually in two seconds, make the lights dim gradually in two seconds, play cycle from white color to purple color.  : 4. Color mix mode: the lights change from white to purple color in turn and keep 0.5S at peak of each color; it takes 4S between the two colors : 5. In any mode, press the RGB controller switch for three seconds, the lights go out. :