This product is either discontinued or we cannot get that from suppliers.
Antec Prizm 120mm PRIZM120ARGB, Connector Fan 4 pin ARGB 3 pin, Fan Speed 2000 max, Airflow 45.03 max, Air Pressure (mmH2O) = 2.56 max, Rated Voltage FAN DC12V ; LED DC5V.
The Prizm ARGB series case fans come in two sizes -120 and 140 mm, and feature a dual-ring aperture design, which allows you to display RGB effects on both sides of the assembly.