Corsair, a company that's probably more famous for its memory solutions, has expanded its PSU offer with 1200W, 850W and 750W Professional Series Gold power supplies.
 
The fully modular PSUs feature a single dedicated +12V rail and are dubbed the AX1200, AX850 and AX750. These PSUs are 80 Plus Gold certified, meaning that the power efficiency is 90+ percent at 50 percent utilization. This means that whether you’re an occasional gamer or a PC “rapist”, Corsair has got you covered. 

Furthermore, the company made sure to put all their expertise to use so the new additions come with plenty of features like high quality capacitors, Zero Voltage Switching, Zero Current Switching, four-layer PCB, etc.