Corsair RMx Series 2021 RM650x 650W, ATX 2.4

Viele Empfehlungen wurden bereits für Netzteile mit einem Wirkungsgrad nach 80Plus Gold im Preisbereich um 100 Euro ausgesprochen. Optimierungen an Effizienz und Lautstärke sind aber auch im Jahr 2021 noch Stellschrauben für erfolgreiche Weiterentwicklungen, wie sie Corsair RM650x und XPG Core Reactor 650W im Test darstellen.

This power supply is excellent, that goes for silence, build quality, gold-rated efficiency, and the impressive 10-years warranty. However, Corsair will need to be careful; yes, we consider this to be a more premium PSU; however, this 650W model now will cost 130 USD/EUR, and that, my friends, is steep. You do need to place it in perspective with that ten-year warranty, though. However, perhaps 130 bucks are not that much for such a trivial and important component inside that PC real estate of yours. For a gamer gaming a few hours per day, you need to wonder if you need a Platinum or even Titanium power supply as the price premium might be way more than what it will cost you in energy. Looking at it from the other side, the less power you consume, the better, of course, from that environmental point of view. In the end, we do feel that the RMx 2021 price range could be a notch lower; then again, it just screams out loud how much Corsair quality this product series is and offers. You cannot go wrong with the RMx 2021 series as long as you are willing to pay for the premium. Other than that, the PSU ticks all the right boxes from dark design, modular, efficient, and sheer silence. It is a PSU series that is pure gold, pun intended.