Chief's FAN is a 4.5" 120V / 60Hz only fan that moves 95CFM of air to keep your equipment cool. Use with CHF-4FANGUARD.

Specifications:

• Color: Black
• Exterior Height: 4.5"
• Exterior Width: 4.5"
• Free Airflow: 95 cfm
• Primary Frequency: 60 Hz
• Primary Voltage: 120
• Shipping Weight: 1.9 lbs
• Sound Rating: 39 dBA