Benchmarks: Noise
We now see high-end base units place an emphasis on ultra-quiet operation, but at this end of the market, sound reduction tends to be a rarity. Vortex S1 has a total of seven fans that are always operational, plus a hard disk, and as expected the system is clearly audible when in use. We wouldn't go as far as to call it off-putting - the noise varies from a steady hum to a more vocal whoosh with the occasional disk grind - but those who prefer a quieter rig may feel the need to make a modification or two.