Features of Lenovo G50-45 (80E3023KIH) Notebook (APU Quad Core-4GB-1TB-Win10Home) General Utility Everyday Use Type Notebook Touch Screen No Display Screen Size 15.6 Inch Resolution 1366X768 Pixels Screen Type HD TN GL FLAT Display Processor Processor Brand AMD Processor APU Quad Core Variant A8-6410 Generation 6th Generation Clock Speed 2 GHz with Turbo Frequency Upto 2.4 GHz Cache 2 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 Windows 10 OS Version Windows 10 Home System Architecture 64 bit Graphics Graphic Processor AMD Radeon R5 M330 Inputs Web Camera 0.3 Megapixel Webcam Pointer Device Touchpad Communication Ethernet Yes Wireless LAN Yes Bluetooth Yes Ports/Slots USB Port 2 x USB 2.0, 1 x USB 3.0 Mic In Yes HDMI Port Yes RJ45 LAN Yes Multi Card Slot Yes Power Power Supply 45 W AC Adapter Battery Backup Upto 4 hours Battery Cell 4 Cells Dimension Weight 2.5 Kg Dimension 384 x 265 x 25 mm