Material Aluminum, Rubber, Color: Black, Dimensions (L x W x H) 298 x 215 x 17mm / 11.7 x 8.5 x 0.7 inch, Compatibility Supports up to 15" laptops,

R9NBC-CMC3-GP, Plastic, rubber, 200x200x20 mm fan, Fan Speed 700 R.P.M. 15, Single fan speed, Fan Airflow 74.5 CFM, Fan Noise Level 21dBA, Supports up to 15" laptops

Illumination colour Blue, USB powered, Noise level 11 dB, Rotational speed 1200 RPM, Fan diameter 12 cm, Number of built-in cooling fans 1 pc(s) ,Maximum screen size 39.6 cm (15.6"), USB version 1.1, USB ports quantity 2, Dimensions (WxDxH) 365 x 290 x 54 mm