Model: AD1212HB-A71GL
 AD: Adda brushless DC fan 12:120 mm 12:12
 VDC H: HIGH
 Speed (high speed) B: Ball bearing (ball bearing)
 A: 25 mm (thickness 25 mm) 7:7
 Blades (7 blades) 1: by IC (IC driven)
 GL: Low noise (low noise)
 Brand: Taiwan
 ADDA Producer: Taiwan Taiwan Xie Xi Motor Co., Ltd.
 (ADDA CORPORATION) Size: 120*120*25mm
 Bearing type: Ball bearing (double ball bearing)
 Speed: 2200 turn (minimum speed)
 Air volume: 87.870
 CFM Noise: 39.1.
 5 dB/A Rated voltage: 12V
 Current: 0.34A
 Fan interface: 2pin
 Net weight: 156 grams
 Multinational certification: UL CUL CE TUV ROhS Application: chassis heat dissipation and other purposes.