Model R9-NBC-INEV-GP Color Black Material Aluminum, Plastics, Rubber Weight 2.65 lbs / 1.2 kg Dimension 16.14" x 12.21" x 0.67"~2.40"
410 x 310 x 17~61 mm Fan Dimension Two 80x80x21mm blower fans Fan Speed 750 ~ 1400 R.P.M. Fan Speed Adjustment Step-less speed control wheel Fan Airflow 120 CFM (60 CFM each fan) Fan Noise Level (dB-A) 23 dBA (Max.) Power USB 5V DC USB Port USB 2.0/1.1 x3, Mini USB x1 (for power in) Power consumption 0.26A~0.45A, 1W Compatibility Support all 17" and smaller laptops UPC Code 884102011184