uxcell 70mm x 70mm x 15mm 12V DC Cooling Fan Long Life Sleeve Bearing Computer Case Fan;

Features:
1. Higher air flow to enhance cooling performance.
2. Economic solution for perfect performance.
3. RoHS compliance for protecting the environment.

Specifications:
Dimension: 70*70*15 mm (2.8*2.8*0.6 inches)
Voltage: DC 12V
Current: 0.18A (+ / - 10%)
Input (Watt): 2.16W
Speed (R.P.M.): 4000 R.P.M. (+ / - 10%)
Air Flow (CFM): 25.01CFM
Fan Noise Level (dB-A): 31 dB-A
Bearing Type: Sleeve Bearing
Available Color: Black
Fan Life Expectancy: 50,000 hours
Red wire:12VDC "+";
Black wire:12VDC "-";
Yellow wire:Signal line for measuring speed;