Brand – Deepcool, Model – Deepcool MULTI CORE X8, Type – Laptop Cooler, Interface – USB, USB Port – 2, Size – 17 Inch, Fan Speed – 1300 RPM, Fan Air Flow (Max.) – 53.4 CFM, Fan Noise Level – 23 dBA, Fan Dimensions – 100 x 100 x 15mm, Bearing Type – Hydro Bearing, Rated Voltage – 5VDC, Power Input – 1 – 2W, Rated Current – 0.2 + – 10% – 0.4 + – 10%A, Operating Voltage – 4.5 – 5VDC, Color – Black, Dimension – 381 x 268 x 29mm, Weight (Kg) – 1.29 Kg, Others – Started Voltage: 4VDC, Feature – Pure Aluminum Panel, 4 x 10cm Fans, 2 Viewing Angles, Up to 17 Inch. Four Fans & Four Directions.The entire panel is divided into 4 parts, each equipped with a built-in fan. Vertical Airflow Design guides the airflow along 4 directions. Aluminum: Sensational Cooling – Aluminum is a highly efficient thermal dissipation material. 4 anodized black aluminum panels to provide cool aesthetics and appearance. Superb Cooling Performance – The novel 4-direction fan airflow makes full use of the dissipation area to cover every single heat generating point of the notebook. The cooler is guaranteed to dissipate heat from the hottest locations, such as the HDD or VGA card area. Multi-core Control Technology – Creative Multi-Core Control Technology enables users to select from one of the 4 different fan operating combinations to cater to various intensities of notebook heating: 4 fans ON / 2 upper fans ON / 2 downside fans ON / 4 fans OFF. Anti-Slip – MULTI CORE X8 has small foldable feet provided with soft silica gel pads at the bottom of the panel. These feet prevent notebook slipping and protect notebook edges against scratches. Vertical Airflow Design – The feature of Vertical Airflow Design achieves rapid heat dissipation using cooling airflow. Easy Opening – Spacious gap between the supporting feet retraction compartment and cooler base allows easy unfolding. 2 USB Ports – Provided with 2 built-in USB 2.0 ports, allowing external USB devices to be connected to MULTI CORE X8, perfect for mobile phone charging or data transfer., Part No – DP-N422-X8BK, Warranty – 1 Year, Country of Origin – China, Made in/ Assemble – China