Seasonic X-Series 750 W Power Supply Review
Conclusions
Contents
The X-Series 750 W is another flawless power supply from Seasonic. It has superb voltage regulation, with all its voltages within 3% of their nominal values, extremely low noise and ripple levels, and efficiency between 87.1% and 90.6%, correctly matching its 80 Plus Gold certification. The cable configuration is adequate for a 750 W unit.
Internally, the X-Series 750 W uses the same design as the X-Series 650 W and 850 W models. The primary of the 650 W and 750 W models uses the same components, while the 750 W model uses stronger transistors in its secondary. The secondary of the 750 W and 850 W models uses the same components, but the primary of the 850 W model uses stronger active PFC transistors.
The only negative we can say about this power supply is its price, USD 160. However, it is priced slightly below its direct competitors, namely the Corsair AX750, the SilverStone Strider Gold Evolution 750 W, and the Antec High Current Pro 750 W, making it a terrific buy if you are looking for the “perfect” 750 W power supply with the 80 Plus Gold certification.