Amazing Micro Tolerance Load Regulation technology ensures that the Seasonic PRIME 650 Titanium power supply will produce clean power at all times. Should there ever be a problem with the AC input power, this unit???s prolonged hold-up time will give ample buffer to prevent instabilities or, in case of a power shortage, it will allow the operating system save and store essential user data. Seasonic???s latest fan control design allows this unit to operate in fanless mode up to 45 % system load, to delight customers who are looking for a quiet power supply for their everyday usage.

80 PLUS?? Titanium
The PRIME Titanium Series achieves the highest level of 80 PLUS?? Titanium certification on the market with its 94 % efficiency at 50 % system load.

Fluid Dyanamic Fan Bearing
High performance Fluid Dynamic Bearing (FDB) fans are designed to take advantage of the impact absorbance effects of oil. They are extremely reliable and generate considerably less operating noise and heat than ball bearing fans. The lubrication of the bearing surface reduces friction and vibration and therefore lowers overall power consumption. Due to the effortless, quieter rotations and its robust construction, this reliable fan technology also greatly increases the lifespan of the fan.