Features of Lenovo G50-80 (80E502Q8IH) NotebookGeneral Utility Everyday Use Type Notebook Display Screen Size 15.6 Inch Screen Type HD TN Glare Flat Display Processor Processor Brand Intel Processor Core i3 Variant 5005U Generation 5th Generation Clock Speed 2 GHz Cache 3 MB Memory RAM 4 GB RAM Type DDR3 Expandable Memory Upto 16 GB Memory Slots 2 Storage Hardware Interface SATA RPM 5400 Hard Disk Capacity 1TB Optical Disk Drive Optical Drive CD/DVD writer Platform Operating System DOS Graphics Graphic Processor Intel HD Graphics 5500 Inputs Web Camera 0.3 Megapixels Pointer Device Touchpad with Multi-touch Gesture Support Communication Ethernet Yes Wireless LAN Yes Bluetooth Yes Ports/Slots USB Port 1 x USB 3.0, 2 x USB 2.0 Mic In Yes HDMI Port Yes RJ45 LAN Yes VGA Port Yes Multi Card Slot Yes Other Ports Audio Port: 1/8 inch Stereo, Headphone and Microphone Combo Jack Power Power Supply 45 W AC Adapter Battery Backup up to 4 hours Battery Cell 4 cell Dimension Weight 2.5 Kg Dimension 384 x 265 x 25 mm