"A successor to the vastly successful NF-S12, the NF-S12B is a next generation quiet fan featuring Noctua's advanced SCD2 technology as well as a highly optimised blade geometry with Bevelled Blade Tips that improves its award-winning predecessor's airflow efficiency by up to 10%."
It appears that they are selling two flavours of the same fan.
ULN and FLX
The difference between the two is the FLX has one more speed setting with the ULN having two.
With the FLX being louder with both fans set to their quietest. But shifting almost double when set to its highest speed.
Will these fans produce results accurate to what Noctua have stated?
Press release
NF-S12B ULN
NF-S12B FLX
It appears that they are selling two flavours of the same fan.
ULN and FLX
The difference between the two is the FLX has one more speed setting with the ULN having two.
With the FLX being louder with both fans set to their quietest. But shifting almost double when set to its highest speed.
Will these fans produce results accurate to what Noctua have stated?
Press release
NF-S12B ULN
NF-S12B FLX
