Silverstone (SST-ST50NF) 500 Watt NO NOISE (PFC) Fanless Power
The fanless Nightjar series power supplies are long favorites for
professionals and enthusiasts alike that require noiseless power
solution with no moving parts. With increasing power demands required
from modern computers, SilverStone engineers have once again created
another fanless power supply with leading output level in the ST50NF.
With 500W of continuous rating, near 80 PLUS Silver efficiency, ±3%
voltage regulation, single +12V rail, multiple PCI-E connectors, and
full host of safety features, the ST50NF is a great choice for
mission-critical systems that need to operate in noiseless or dusty
1. High efficiency design effectively reduces energy consumption
and wasted heat.
2. Not content with just removing fans from a conventional power
supply, the ST50NF was designed from the ground up with thermal solution
tailored specifically for fanless application. This ensures the power
supply has overall cooler components capable of operating in higher
environmental temperature with longer lifetime.