DEEPCOOL E-MOVE Laptop Cooling Pad 15.6 Slim and Sleek Design Pure Aluminium Panel with Removable Fan Accessory Type: Cooler Maximum support size: Support up to 15.6-inch Laptop Dimension: 13.94 x 10.08 x 1.14 Fan Numbers: 2 Fan Size: 100mm Fan Specifications: Rated Voltage: 5VDC Operating Voltage: 4.5~5.5VDC Starting Voltage: 4.0VDC Rated Current: 0.21+/-10%~0.43±10%A Power Input: 1.05~2.15W Fan Speed: 1100+/-10%RPM/1800±10%RPM Max. Air Flow: 20.3CFM/35.02CFM Noise: 23.1dB(A)/26.2dB(A) Bearing Type: Hydro Bearing Features: 100mm fan (2PCS) Modular design for Notebook cooler&USB fan Slim and sleek design USB pass-through design Fan speed adjustable Fan can be moved to cool the exact part