Amacrox Free Style 85PLUS 650 W Power Supply Review

Conclusions

We were really impressed by Amacrox Free Style 85PLUS 650 W: it is an inexpensive yet high-performing power supply. Efficiency was at least at 84% when we pulled up to 80% from its labeled capacity (520 W) and at 82% when it was delivering its full power.

We could easily pull up to 810 W from it at high temperatures, thanks to its highly overspec’ed components – which is always great to see. Of course during this extreme configuration efficiency dropped below the 80% mark.

Voltages were always inside the allowed range and noise and ripple were very low.

Amacrox power supplies are currently being sold mainly in Asia and we anxiously hope they can make their way to America, because it brings a terrific cost/benefit ratio for the average user.