Introducing the Spectre PWM Fan Series from BitFenix. Engineered for both silent operation and maximum airflow, Spectre PWM will keep your CPU running cool without sounding line an airplane hangar. Sickle fan blades enhance airflow without producing excess noise, and two available colors match just about every chassis on the market.
BitFenix Spectre PWM 140mm Fan Red LED – Black
Powerful yet whisper-quiet – The Spectre PWM Fan Series.
Dimensions (mm): 140 x 140 x 25
Current (A): 0.22A±10%
Speed (RPM): 700-1800 RPM ±10%
Air Flow (CFM): 56.1 CFM
Noise (dB-A): 24.2 dB(A)
Air Pressure (mmH2O): 2.14 mmH2O