Total 5 fans. All works well. Need clean, they are dirty.

What is included?

3x Zalman ZA1225ASL (4PS) 120mm 4-Pin 12V/0.16A Quiet PC Case Fan

1x Cooler Master A12025-20RB-4BP-F1 4 Pin Cooling Fan DF1202512RFUN

1x ThermalTake PLA12025S12M