Xtreme Notebook Cooler •16cm fan provides better air flow. •Effective heat dissipation prevents notebook from overheating. •Low speed (600 RPM) = Low noise level (16 dBA) •M.T.B.F.: 80,000 hours •Light and compact for easy travel. •Plug & Play * The price quoted is based original material color (Black). – One color coating: w/extra $0.40/pc – Two color coating: w/extra $0.80/pc