Brand Name: Lenevo Model No: 520 Processor: i5 / 8th gen Operating Systems: win 10 Memory: 8GB Hard Drive: 1000 GB Graphics :- 4gb Nvidia Screen size:15.6" fhd /backlit keyboard GENERAL Screen Size: 15.6 inch Memory (RAM) : 8GB HDD capacity : 1000 GB Proccesor (CPU) : i5 / 8th gen Operating System : win 10 Graphics :- 4gb nvidia Web Camera : HP TrueVision HD Camera with integrated digital microphone COMMUNICATION/PORTS Ethernet : Yes Bluetooth : v4.0 Wireless LAN : 802.11 b/g/n Additional connections : USB 2.0 x 2, USB 3.1 x 1, HDMI, RJ-45 PRODUCT DESCRIPTION Brand : lenovo Model : ideapad 520 POWER Power Supply : 65 W AC Adapter Battery Cell : 4 cell WARRANTY Warranty Period: : 1 Year