This is a 92mm 12V dual-ball fan, a perfect replacement for AFB0912VH and AUB0912VH.
AFB0912VH AUB0912VH Dimensions: 90*90*25mm (i. e., 92*92*25mm).
Standard Voltage: 12V
Current: 0.6A ( 0.40A )
Speed: 4000RPM±10%
Airflow: 85.47CFM
Air Pressure: 0.345 IN H 2
O Noise: 36 dB-BA