A:Answer1. 650w is perfectly fine unless you’re running a monster CPU.
2. If you’re building a PC, you should do your own research on what kind of power consumption your hardware requires. A GPU alone will not determine whether you need 550/650/750w so why would they label the box as such when scenario is unique to the consumer.
A:AnswerEVGA opted to use a full-length PCB across the FTW3 Ultra’s 11.2-inch span but included large cutouts to still allow air to flow through, with corresponding openings in its fetching metal backplate.