Garansi Resmi Cooler Master 1 Tahun Features - Silent 200mm fan for laptop cooling - Ergonomic design for best viewing / typing angle - Supports up to 15.6 laptops and tablets - Easy cable management Specifications Model R9-NBC-XS2K-GP Color Black Materials Mesh + Plastic + Rubber Weight 0.53kg (18.7oz) Dimensions 350 x 249 x 44 mm (13.8 x 9.8 x 1.7 inch) Fan Dimensions 200 x 15 mm (7.9 x 0.6 inch) Fan Speed 900 15% RPM Fan Airflow 75 CFM Fan Noise Level 21 dBA Power USB 5V DC USB USB 2.0x1 Current Consumption 0.26A Power Consumption 1.3W Compatibility Supports up to 15.6 #34; laptops Operation Degree 5