Brand: jianzhun /
Sunon Model: pf40281bx-d090-s99
Size: 40 * 40 * 28mm
Voltage: 12V
Power: 10.80 w
Speed: 22000rpm
Air volume: 31.3 cfm
Noise: 62dba
Bearing: double ball
Lead: 4-wire, with speed measurement and PWM temperature control function