It's DIY kits, needs to finish by yourself. Specifications: D KF2510-2.3.4Pin. 1 module set.
2/3/4Pin Wire Fan DC Speed Regulator 12V24V Heat Dissipation DIY Computer8584
2/3/4Pin Wire Fan DC Speed Regulator 12V24V Heat Dissipation DIY Computer9997
2/3/4Pin Wire Fan DC Speed Regulator 12V24V Heat Dissipation DIY Computer5778
2/3/4Pin Wire Fan DC Speed Regulator 12V24V Heat Dissipation DIY Computer9857
for PFB1224UHE DC BRUSHLESS Fan, DC 24V 2.40A 12CM Size :120×120×38mm,2-pin 2-Wire Inverter Cooling Fan.
SUNON PSD1212PMB1-A B4641-1 Server Cooling Fan DC 12V 23.76W 120x120x38mm 4-Wire
