Seasonic X-Series X-660 660W

  • Seasonic X-Series X-660 660W
Browse 5 reviews so far
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  • Might be expensive for some

Expert reviews and ratings

By X-bit Labs on

The X-Gold series is a double success for Seasonic. A year ago I couldn’t find any fault with the X-750 model and now I can see nothing to complain about in the X-560, X-660 and X-760. Very quiet (and virtually silent at low and medium loads), stable...

By Bjorn3D on 95

The Seasonic X-Series 660W Modular Power Supply (SS-660KM) did not fail to deliver no matter what we threw at it. Of course, it is important to understand that while this power supply can handle two high-end video cards, a RAID card, and lots of...

By HardOCP on

The X-660 is the fourth power supply from the Seasonic X-Series that we have seen to date and in Seasonic's rather "normal" style, it once more produces an excellent product. The X-660 posted excellent Load Testing and excellent efficiency that...

International Review By Noticias 3D on

Para que no quepa la menor duda, la asociación 80 PLUS estima que la Seasonic X-660 aporta una eficiencia media del 89,26% (90,94% de eficiencia típica), y es algo que coincide con lo que hemos visto hasta ahora. No hay discusión posible:...

International Review By Sabios del PC on 90

La verdad que no esperabamos menos de seasonic, fabricante reconocido en el sector, de hecho es uno de los más importantes, y después de tener este producto en nuestras manos, no podemos más que elogiarlo, con características que...