Notebook size: 15.6''
Fan dimensions (mm): 2x140 (Blue LED)
Fan speed: 800 - 1000 +/- 10% RPM
Air flow (CFM): 20 CFM (max)
Noise (dB): 20 dBA (min)
Angle adjustment: 0° - 35° (5 Positions)
USB Hub: Yes
Interface: USB 2.0
Working voltage (V): DC 5V
Color: Black
Material: Plastic/Metal mesh
Dimensions (mm): 350x250x30/123
Weight (g): 667
Bearing type: Rifle
Number of USB ports: 2