I have an old HTPC that I'm upgrading to use for Steam gaming. It currently has a 400W Zalman power supply from 7+ years ago. I got a 4GB GTX 960 since it seemed like that would provide sufficient ...

Most PSU vendors tend to seed their best supplies to the press for technical evaluation and review. These tend to offer performance that's way better than the minimum required by the ATX spec, yet it ...

If you plan on upgrading or overclocking your PC, you might need a bigger power supply to handle the extra juice your newly supercharged components require. Power supplies have been in short supply ...

Power supplies are a frequently misunderstood—and overlooked—PC component. Many users choose a PC power supply based on total wattage alone, assuming that higher is always synonymous with better.

...Our numbers bear out the 550 B5 as a PSU that's competent in all areas. The cost of PSUs has risen sharply as supply-side problems have surfaced. This puts system integrators and those looking for ...