Esperanza EGC109 notebook cooling pad 2100 RPM Black

Host interface: USB | Built-in display: Yes | Depth: 33 mm | Rotational speed (min): 1000 RPM | Height: 300 mm | Fan diameter: 10 cm | Width: 415 mm | Input voltage: 5 V | USB ports quantity: 2 | Noise level: 21 dB | Warnings: Keep the product away from heat sources and open flames. | Warnings: Do not overload the stand by placing excessively heavy objects on it. | Warnings: Ensure the stand is stable and does not adversely affect the cooling of the laptop. | Display type: LCD | Rotational speed (max): 2100 RPM | Height adjustment: Yes | Product colour: Black | USB version: 2.0 | Number of height positions: 6 | Number of built-in cooling fans: 3 pc(s) | Fan speed control: Yes | Fan performance: 63.2 cfm | Illumination: Yes | Number of fan speeds: 6 | RGB LED pin header: Yes