The EK-Vardar EVO 120ER RGB 2200RPM Static Pressure Case Fan in black by EKWB is a high-quality 120mm case fan designed for computer cooling systems. With a maximum fan speed of 2200 RPM and a maximum airflow volume of 77 CFM, this fan provides efficient and powerful cooling performance. Featuring a 4-pin power connection and a ball bearing type, this fan is compatible with universal brands and offers a stylish multicolor fan light color for added customization options. Made from durable plastic material, this fan is a reliable choice for maintaining optimal computer temperatures.This is for a lot of 5 fans 4pin power used but working