• Delta Electronics Cooling Fan
  
• With Fan Guard
  
• 4.5 to 13.8 Volts DC
  
• DC Brushless
  
• Ball bearing
  
• Noise a low 45 db(A)
  
• About 1.57 inches square by 1.1 inches deep
  
• Hole Spacing along side about 1.25 inches
  
• 40mm x 40mm x 28mm
  
• 15.8 CFM at max voltage
  
• Current measurements, .17A at 12VDC, .07A at 6VDC, .05A at 4.5VDC
  
• Fan Guard side is air intake

Quantity: One Fan
Brand new - excellent quality