Fan speed@12 V/100 % PWM intensity [rpm]
SilverStone SST-FQ121
1867
SilentiumPC Sigma Pro 120 PWM
1718
Reeven Coldwing 12
1695
SilentiumPC Sigma Pro Corona RGB 120
1627
Reeven Kiran
1597
SilverStone SST-AP121
1511
Xigmatek XLF-F1256
1495
Akasa Vegas X7
1225