Best fan model for S7, S9, S9i and other
GPU mining rigs: PFC0381B1-Q010-S99
Dimensions: 120x120x38MM
Voltage: DC12V
Current: Rated 33.12W
Airflow: 220CFM
Weight: 0.326 kg
Noise: 62 dB (A)
Speed Control: Supports motherboard PWM speed control
Speed: 4800 RPM below 12V