PRODUCT OVERVIEW： Lenovo C340-15 Convertible 2-in-1 Chromebook: Enjoy a smooth computing performance with this Lenovo Chromebook. The 15.6-inch Full HD multi-touch display offers an intuitive user experience, while the 64GB eMMC+ 256GB micro sd card storage offers fast start-ups and load times. This Lenovo Chromebook features an Intel Core i3 processor and 4GB of RAM for speedy responses and Bluetooth technology to sync with compatible wireless devices. KEY FEATURES： Memory: 4GB DDR4 Memory Storage: 64GB eMMC flash memory+ 256GB micro sd card Processor: 8th Gen Intel Core i3-8130U mobile processor Display: 15.6″ Full HD 10-point multitouch screen Display Screen Resolution:Full HD 1920×1080 Touchscreen: Yes Graphics: Intel UHD Graphics 620 Operating system: Chrome OS Ethernet: 10/100/1000Mbps Ethernet Bluetooth: Bluetooth WLAN Connectivity: 802_11_AC Audio: Stereo speakers MCR (Card Reader): Card Reader Built-in HD Webcam: yes Ports: ● 1 X USB 3.1 Type A ● 1 X Headphone/Speaker/Line-Out Jack ● 2 X USB 3.1 TYPE-C Battery: 4-Cell 51Wh Lithium-Polymer Battery Color: Grey Dimensions L x W x H (inches): 14.2 X 9.8 X 0.7 Weight: 4.37lb