This laptop is very easy to use. this quality is good. It has 4 GB DDR3 RAM with an expandable memory option of Upto 8 GB through 2 Slots memory slots. It is equipped with SATA hard disk drive with 1 TB storage capacity and an rpm of 5400. It is equipped with optical drive with 8x speed.The device has AMD Radeon R5 Series Graphics graphics onboard.It has power supply of 65 W AC Adapter and is powered by 4 cells, 41 Wh Li-Ion Battery battery.It comes preloaded with Windows 10 operating system with 64 bit version.