Brand Name: Lenovo Model No: Ideapad 330S Processor:8th Gen Intel® Core™ i5 Processor Memory:4GB Hard Drive: 1TB HDD Display:15.6" FHD Graphics Coprocessor: 2GB graphics OS:- win 10 Brand :Lenovo Colour:Mid Night Blue Screen Size:15.6" FHD Resolution:1920 X 1080 Pixels Item model number: Ideapad 330S Processor Brand: Intel Processor Type:8th Gen Intel® Core™ i5 Processor RAM Size: 4GB Memory Technology DDR4 Hard Drive Size:1TB HDD Graphics Coprocessor: 2GB Graphics Number of Audio-out Ports:1 USB Type-C 3.1:1 USB 3.0 :2 HDMI:1 Audio & Speakers:2 X 2 W Speakers with Dobly Audio Optical Drive Type:NO SD Card Reader:yes Connectivity:1 x 1 AC WiFi + Bluetooth 4.1 Battery UP 4 to 5 Hours Operating System: win 10 Brand Lenovo SKU 100266261_NP-1020523349 Model Ideapad 330S